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Delta Electronics DTN Soft

View CSAF

1. EXECUTIVE SUMMARY

  • CVSS v4 8.4
  • ATTENTION: Low attack complexity
  • Vendor: Delta Electronics
  • Equipment: DTN Soft
  • Vulnerability: Deserialization of Untrusted Data

2. RISK EVALUATION

Successful exploitation of this vulnerability could allow an attacker to use a specially crafted project file to execute arbitrary code.

3. TECHNICAL DETAILS

3.1 AFFECTED PRODUCTS

The following Delta Electronics products are affected:

  • DTN Soft: Versions 2.1.0 and prior

3.2 Vulnerability Overview

3.2.1 DESERIALIZATION OF UNTRUSTED DATA CWE-502

The affected product is affected by a deserialization of untrusted data vulnerability, which could allow an attacker to use a specially crafted project file to execute arbitrary code.

CVE-2025-53416 has been assigned to this vulnerability. A CVSS v3.1 base score of 7.8 has been calculated; the CVSS vector string is (AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H).

A CVSS v4 score has also been calculated for CVE-2025-53416. A base score of 8.4 has been calculated; the CVSS vector string is (AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N).

3.3 BACKGROUND

  • CRITICAL INFRASTRUCTURE SECTORS: Critical Manufacturing
  • COUNTRIES/AREAS DEPLOYED: Worldwide
  • COMPANY HEADQUARTERS LOCATION: Taiwan

3.4 RESEARCHER

kimiya working with Trend Micro Zero Day Initiative reported this vulnerability to CISA.

4. MITIGATIONS

According to Delta Electronics, if a version of DTN Soft prior to v2.1.0 is installed, it should be updated to v2.1.0 or later. If DTM Soft is also installed, it should be updated to v1.6.0.0 (released on March 25, 2025) or later. The update can be obtained from Delta Electronics' Download Center.

For more information, please see Delta Electronics' advisory Delta-PCSA-2025-00009..

CISA recommends users take defensive measures to minimize the risk of exploitation of this vulnerability, such as:

  • Minimize network exposure for all control system devices and/or systems, ensuring they are not accessible from the internet.
  • Locate control system networks and remote devices behind firewalls and isolating them from business networks.
  • When remote access is required, use more secure methods, such as Virtual Private Networks (VPNs), recognizing VPNs may have vulnerabilities and should be updated to the most current version available. Also recognize VPN is only as secure as the connected devices.

CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.

CISA also provides a section for control systems security recommended practices on the ICS webpage on cisa.gov/ics. Several CISA products detailing cyber defense best practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies.

CISA encourages organizations to implement recommended cybersecurity strategies for proactive defense of ICS assets.

Additional mitigation guidance and recommended practices are publicly available on the ICS webpage at cisa.gov/ics in the technical information paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies.

Organizations observing suspected malicious activity should follow established internal procedures and report findings to CISA for tracking and correlation against other incidents.

CISA also recommends users take the following measures to protect themselves from social engineering attacks:

No known public exploitation specifically targeting this vulnerability has been reported to CISA at this time. This vulnerability is not exploitable remotely.

5. UPDATE HISTORY

  • July 29, 2025: Initial Publication

National Instruments LabVIEW

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1. EXECUTIVE SUMMARY

  • CVSS v4 7.1
  • ATTENTION: Low attack complexity
  • Vendor: National Instruments
  • Equipment: LabVIEW
  • Vulnerabilities: Improper Restriction of Operations within the Bounds of a Memory Buffer

2. RISK EVALUATION

Successful exploitation of these vulnerabilities could lead to the execution of arbitrary code on affected installations of LabVIEW, which could result in invalid memory reads.

3. TECHNICAL DETAILS

3.1 AFFECTED PRODUCTS

The following versions of LabVIEW are affected:

  • LabVIEW: 2025 Q1 and prior versions

3.2 Vulnerability Overview

3.2.1 IMPROPER RESTRICTION OF OPERATIONS WITHIN THE BOUNDS OF A MEMORY BUFFER CWE-119

LabVIEW 2025 Q1 and prior versions are affected by an improper restriction of operations within the bounds of a memory buffer vulnerability, which may allow a local attacker to disclose information and execute arbitrary code remotely, resulting in invalid memory reads.

CVE-2025-2633 has been assigned to this vulnerability. A CVSS v3.1 base score of 7.8 has been calculated; the CVSS vector string is (AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H).

A CVSS v4 score has also been calculated for CVE-2025-2633. A base score of 7.1 has been calculated; the CVSS vector string is (AV:L/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N).

3.2.2 IMPROPER RESTRICTION OF OPERATIONS WITHIN THE BOUNDS OF A MEMORY BUFFER CWE-119

LabVIEW 2024 Q3 and prior versions are affected by an improper restriction of operations within the bounds of a memory buffer vulnerability, which may allow a local attacker to disclose information and execute arbitrary code remotely, resulting in invalid memory reads.

CVE-2025-2634 has been assigned to this vulnerability. A CVSS v3.1 base score of 7.8 has been calculated; the CVSS vector string is (AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H).

A CVSS v4 score has also been calculated for CVE-2025-2634. A base score of 7.1 has been calculated; the CVSS vector string is (AV:L/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N).

3.3 BACKGROUND

  • CRITICAL INFRASTRUCTURE SECTORS: Critical Manufacturing
  • COUNTRIES/AREAS DEPLOYED: Worldwide
  • COMPANY HEADQUARTERS LOCATION: United States

3.4 RESEARCHER

Michael Heinzl reported these vulnerabilities to CISA.

4. MITIGATIONS

National Instruments has released the following patches for the affected products:

Please refer to the National Instruments advisory for further information.

CISA recommends users take defensive measures to minimize the risk of exploitation of these vulnerabilities, such as:

  • Minimize network exposure for all control system devices and/or systems, ensuring they are not accessible from the Internet.
  • Locate control system networks and remote devices behind firewalls and isolating them from business networks.
  • When remote access is required, use more secure methods, such as Virtual Private Networks (VPNs), recognizing VPNs may have vulnerabilities and should be updated to the most current version available. Also recognize VPN is only as secure as the connected devices.

CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.

CISA also provides a section for control systems security recommended practices on the ICS webpage on cisa.gov/ics. Several CISA products detailing cyber defense best practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies.

CISA encourages organizations to implement recommended cybersecurity strategies for proactive defense of ICS assets.

Additional mitigation guidance and recommended practices are publicly available on the ICS webpage at cisa.gov/ics in the technical information paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies.

Organizations observing suspected malicious activity should follow established internal procedures and report findings to CISA for tracking and correlation against other incidents.

CISA also recommends users take the following measures to protect themselves from social engineering attacks:

No known public exploitation specifically targeting these vulnerabilities has been reported to CISA at this time. These vulnerabilities are not exploitable remotely.

5. UPDATE HISTORY

  • July 29, 2025: Initial Publication

Samsung HVAC DMS

View CSAF

1. EXECUTIVE SUMMARY

  • CVSS v4 7.5
  • ATTENTION: Exploitable remotely
  • Vendor: Samsung
  • Equipment: HVAC DMS
  • Vulnerabilities: Execution After Redirect (EAR), Deserialization of Untrusted Data, Absolute Path Traversal, Use of Potentially Dangerous Function, Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal'), Relative Path Traversal

2. RISK EVALUATION

Successful exploitation of these vulnerabilities can lead to unauthenticated remote code execution.

3. TECHNICAL DETAILS

3.1 AFFECTED PRODUCTS

The following versions of Samsung HVAC DMS, a software management platform, are affected:

  • Samsung HVAC DMS: Versions 2.0.0 to 2.3.13.0, Versions 2.5.0.17 to 2.6.14.0, Versions 2.7.0.15 to 2.9.3.5

3.2 Vulnerability Overview

3.2.1 EXECUTION AFTER REDIRECT (EAR) CWE-698

An execution after redirect in Samsung DMS (Data Management Server) allows attackers to execute limited functions without permissions. An attacker could compromise the integrity of the platform by executing this vulnerability.

CVE-2025-53077 has been assigned to this vulnerability. A CVSS v3.1 base score of 6.5 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L).

A CVSS v4 score has also been calculated for CVE-2025-53077. A base score of 6.9 has been calculated; the CVSS vector string is (AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N).

3.2.2 DESERIALIZATION OF UNTRUSTED DATA CWE-502

Deserialization of Untrusted Data in Samsung DMS (Data Management Server) allows attackers to execute arbitary code via write file to system.

CVE-2025-53078 has been assigned to this vulnerability. A CVSS v3.1 base score of 8.0 has been calculated; the CVSS vector string is (AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H).

A CVSS v4 score has also been calculated for CVE-2025-53078. A base score of 7.5 has been calculated; the CVSS vector string is (AV:N/AC:H/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N).

3.2.3 ABSOLUTE PATH TRAVERSAL CWE-36

Absolute Path Traversal in Samsung DMS (Data Management Server) allows authenticated attacker (Administrator) to read sensitive files.

CVE-2025-53079 has been assigned to this vulnerability. A CVSS v3.1 base score of 4.9 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N).

A CVSS v4 score has also been calculated for CVE-2025-53079. A base score of 6.9 has been calculated; the CVSS vector string is (AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N).

3.2.4 IMPROPER LIMITATION OF A PATHNAME TO A RESTRICTED DIRECTORY PATHNAME TO A A RESTRICTED DIRECTORY ('PATH TRAVERSAL') CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') in Samsung DMS (Data Management Server) allows authenticated attackers to create arbitary files in unintended locations on the filesystem.

CVE-2025-53080 has been assigned to this vulnerability. A CVSS v3.1 base score of 7.1 has been calculated; the CVSS vector string is (AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:H/A:H).

A CVSS v4 score has also been calculated for CVE-2025-53080. A base score of 6.1 has been calculated; the CVSS vector string is (AV:N/AC:H/AT:N/PR:L/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N).

3.2.5 IMPROPER LIMITATION OF A PATHNAME TO A RESTRICTED DIRECTORY PATHNAME TO A RESTRICTED DIRECTORY ('PATH TRAVERSAL') CWE-22

An 'Arbitary File Creation' in Samsung DMS (Data Management Server) allows attackers to create arbitary files in unintended locations on the filesystem. Exploitation is restricted to specific, authorized private IP addresses.

CVE-2025-53081 has been assigned to this vulnerability. A CVSS v3.1 base score of 8.3 has been calculated; the CVSS vector string is (AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H).

A CVSS v4 score has also been calculated for CVE-2025-53081. A base score of 7.2 has been calculated; the CVSS vector string is (AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N).

3.2.6 RELATIVE PATH TRAVERSAL CWE-23

An 'Arbitary File Deletion' in Samsung DMS (Data Management Server) allows attackers to delete arbitary files from unintended locations on the filesystem. Exploitation is restricted to specific, authorized private IP addresses.

CVE-2025-53082 has been assigned to this vulnerability. A CVSS v3.1 base score of 8.1 has been calculated; the CVSS vector string is (AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H).

A CVSS v4 score has also been calculated for CVE-2025-53082. A base score of 7.2 has been calculated; the CVSS vector string is (AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N).

3.3 BACKGROUND

  • CRITICAL INFRASTRUCTURE SECTORS: Commercial Facilities, Critical Manufacturing
  • COUNTRIES/AREAS DEPLOYED: Worldwide
  • COMPANY HEADQUARTERS LOCATION: South Korea

3.4 RESEARCHER

Noam Moshe of Claroty Team82 reported these vulnerabilities to CISA.

4. MITIGATIONS

Samsung recommends users to contact a Samsung call center or installer for a software update.

This product is not intended to be connected to the Internet, so please disconnect it from the Internet. Refer to the following statement in the manual: "Use this product only in a separate dedicated network. Samsung Electronics is not liable for any problems caused by connecting it to the Internet or an intranet."

CISA recommends users take defensive measures to minimize the risk of exploitation of these vulnerabilities, such as:

  • Minimize network exposure for all control system devices and/or systems, ensuring they are not accessible from the Internet.
  • Locate control system networks and remote devices behind firewalls and isolating them from business networks.
  • When remote access is required, use more secure methods, such as Virtual Private Networks (VPNs), recognizing VPNs may have vulnerabilities and should be updated to the most current version available. Also recognize VPN is only as secure as the connected devices.

CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.

CISA also provides a section for control systems security recommended practices on the ICS webpage on cisa.gov/ics. Several CISA products detailing cyber defense best practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies.

CISA encourages organizations to implement recommended cybersecurity strategies for proactive defense of ICS assets.

Additional mitigation guidance and recommended practices are publicly available on the ICS webpage at cisa.gov/ics in the technical information paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies.

Organizations observing suspected malicious activity should follow established internal procedures and report findings to CISA for tracking and correlation against other incidents.

CISA also recommends users take the following measures to protect themselves from social engineering attacks:

No known public exploitation specifically targeting these vulnerabilities has been reported to CISA at this time. These vulnerabilities have a high attack complexity.

5. UPDATE HISTORY

  • July 29, 2025: Initial Publication

CISA Adds Three Known Exploited Vulnerabilities to Catalog

CISA has added three new vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence of active exploitation.

  • CVE-2025-20281 Cisco Identity Services Engine Injection Vulnerability
  • CVE-2025-20337 Cisco Identity Services Engine Injection Vulnerability
  • CVE-2023-2533 PaperCut NG/MF Cross-Site Request Forgery (CSRF) Vulnerability

These types of vulnerabilities are frequent attack vectors for malicious cyber actors and pose significant risks to the federal enterprise.

Binding Operational Directive (BOD) 22-01: Reducing the Significant Risk of Known Exploited Vulnerabilities established the KEV Catalog as a living list of known Common Vulnerabilities and Exposures (CVEs) that carry significant risk to the federal enterprise. BOD 22-01 requires Federal Civilian Executive Branch (FCEB) agencies to remediate identified vulnerabilities by the due date to protect FCEB networks against active threats. See the BOD 22-01 Fact Sheet for more information.

Although BOD 22-01 only applies to FCEB agencies, CISA strongly urges all organizations to reduce their exposure to cyberattacks by prioritizing timely remediation of KEV Catalog vulnerabilities as part of their vulnerability management practice. CISA will continue to add vulnerabilities to the catalog that meet the specified criteria.

CISA Releases Six Industrial Control Systems Advisories

CISA released six Industrial Control Systems (ICS) advisories on July 24, 2025. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS.

CISA encourages users and administrators to review newly released ICS advisories for technical details and mitigations.

Honeywell Experion PKS

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1. EXECUTIVE SUMMARY

  • CVSS v3 9.4
  • ATTENTION: Exploitable remotely/low attack complexity
  • Vendor: Honeywell
  • Equipment: Experion PKS
  • Vulnerabilities: Use of Uninitialized Variable, Improper Restriction of Operations within the Bounds of a Memory Buffer, Sensitive Information in Resource Not Removed Before Reuse, Integer Underflow (Wrap or Wraparound), Deployment of Wrong Handler

2. RISK EVALUATION

Successful exploitation of these vulnerabilities could result in information exposure, denial of service, or remote code execution.

3. TECHNICAL DETAILS

3.1 AFFECTED PRODUCTS

Honeywell reports these vulnerabilities affect the following:

  • Experion PKS: All releases prior to R520.2 TCU9 Hot Fix 1
  • Experion PKS: All releases prior to R530 TCU3 Hot Fix 1

3.2 Vulnerability Overview

3.2.1 Use of Uninitialized Variable CWE-457

The Honeywell Experion PKS contains an uninitialized variable in the common Epic Platform Analyzer (EPA) communications. An attacker could potentially exploit this vulnerability, leading to communication channel manipulation, which results in a dereferencing of an uninitialized pointer leading to a denial of service.

CVE-2025-2520 has been assigned to this vulnerability. A CVSS v3.1 base score of 7.5 has been calculated; the CVSS vector string is (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).

3.2.2 Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-119

The Honeywell Experion PKS contains a memory buffer vulnerability in the component Control Data Access (CDA). An attacker could potentially exploit this vulnerability, leading to overread buffers, which could result in improper index validation against buffer borders, leading to remote code execution.

CVE-2025-2521 has been assigned to this vulnerability. A CVSS v3.1 base score of 8.6 has been calculated; the CVSS vector string is (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H).

3.2.3 Sensitive Information in Resource Not Removed Before Reuse CWE-226

The Honeywell Experion PKS contains sensitive information in resource vulnerability in the component Control Data Access (CDA). An attacker could potentially exploit this vulnerability, leading to communication channel manipulation, which could result in buffer reuse, which may cause incorrect system behavior.

CVE-2025-2522 has been assigned to this vulnerability. A CVSS v3.1 base score of 6.5 has been calculated; the CVSS vector string is (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N).

3.2.4 Integer Underflow (Wrap or Wraparound) CWE-191

The Honeywell Experion PKS contains an integer underflow vulnerability in the component Control Data Access (CDA). An attacker could potentially exploit this vulnerability, leading to communication channel manipulation, which could result in a failure during subtraction, allowing remote code execution.

CVE-2025-2523 has been assigned to this vulnerability. A CVSS v3.1 base score of 9.4 has been calculated; the CVSS vector string is (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H).

3.2.5 Deployment of Wrong Handler CWE-430

The Honeywell Experion PKS contains a deployment of wrong handler vulnerability in the component Control Data Access (CDA). An attacker could potentially exploit this vulnerability, leading to input data manipulation, which could result in incorrect handling of packets, leading to remote code execution.

CVE-2025-3946 has been assigned to this vulnerability. A CVSS v3.1 base score of 8.2 has been calculated; the CVSS vector string is (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H).

3.2.6 Integer Underflow (Wrap or Wraparound) CWE-191

The Honeywell Experion PKS contains an integer underflow vulnerability in the component Control Data Access (CDA). An attacker could potentially exploit this vulnerability, leading to input data manipulation, which could result in improper integer data value checking during subtraction, leading to a denial of service.

CVE-2025-3947 has been assigned to this vulnerability. A CVSS v3.1 base score of 8.2 has been calculated; the CVSS vector string is (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H).

3.3 BACKGROUND

  • CRITICAL INFRASTRUCTURE SECTORS: Chemical, Critical Manufacturing, Energy, Healthcare and Public Health, Water and Wastewater Systems
  • COUNTRIES/AREAS DEPLOYED: Worldwide
  • COMPANY HEADQUARTERS LOCATION: United States

3.4 RESEARCHER

Positive Technologies reported these vulnerabilities to Honeywell.

4. MITIGATIONS

Honeywell recommends updating Experion PKS R520.2 TCU9 Hot Fix 1 or R530 TCU3 Hot Fix 1. For more information, see the Security Notice.

CISA recommends users take defensive measures to minimize the risk of exploitation of these vulnerabilities, such as:

  • Ensure the least-privilege user principle is followed.
  • Minimize network exposure for all control system devices and/or systems, ensuring they are not accessible from the Internet.
  • Locate control system networks and remote devices behind firewalls and isolating them from business networks.
  • When remote access is required, use more secure methods, such as virtual private networks (VPNs), recognizing VPNs may have vulnerabilities and should be updated to the most current version available. Also recognize VPN is only as secure as the connected devices.

CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.

CISA also provides a section for control systems security recommended practices on the ICS webpage on cisa.gov/ics. Several CISA products detailing cyber defense best practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies.

CISA encourages organizations to implement recommended cybersecurity strategies for proactive defense of ICS assets.

Additional mitigation guidance and recommended practices are publicly available on the ICS webpage at cisa.gov/ics in the technical information paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies.

Organizations observing suspected malicious activity should follow established internal procedures and report findings to CISA for tracking and correlation against other incidents.

No known public exploitation specifically targeting these vulnerabilities has been reported to CISA at this time.

5. UPDATE HISTORY

  • July 24, 2025: Initial Republication of Honeywell security notice.

LG Innotek Camera Model LNV5110R

View CSAF

1. EXECUTIVE SUMMARY

  • CVSS v4 8.3
  • ATTENTION: Exploitable remotely
  • Vendor: LG Innotek
  • Equipment: Camera Model LNV5110R
  • Vulnerability: Authentication Bypass Using an Alternate Path or Channel

2. RISK EVALUATION

Successful exploitation of this vulnerability could allow an attacker to gain administrative access to the device.

3. TECHNICAL DETAILS

3.1 AFFECTED PRODUCTS

The following model of LG Innotek CCTV Camera is affected:

  • LNV5110R: All versions

3.2 Vulnerability Overview

3.2.1 AUTHENTICATION BYPASS USING AN ALTERNATE PATH OR CHANNEL CWE-288

An authentication vulnerability exists in the LG Innotek camera model LNV5110R firmware that allows a malicious actor to upload an HTTP POST request to the devices non-volatile storage. This action may result in remote code execution that allows an attacker to run arbitrary commands on the target device at the administrator privilege level.

CVE-2025-7742 has been assigned to this vulnerability. A CVSS v3 base score of 7.0 has been calculated; the CVSS vector string is (AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:L).

A CVSS v4 score has also been calculated for CVE-2025-7742. A base score of 8.3 has been calculated; the CVSS vector string is (AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:L/VA:L/SC:N/SI:N/SA:N).

3.3 BACKGROUND

  • CRITICAL INFRASTRUCTURE SECTORS: Commercial Facilities
  • COUNTRIES/AREAS DEPLOYED: Worldwide
  • COMPANY HEADQUARTERS LOCATION: South Korea

3.4 RESEARCHER

Souvik Kandar reported this vulnerability to CISA.

4. MITIGATIONS

LG Innotek is aware of the vulnerability but has noted this is an end-of-life product that can no longer be patched.

Please visit the LG Security Center for further guidance.

CISA recommends users take defensive measures to minimize the risk of exploitation of this vulnerability, such as:

  • Minimize network exposure for all control system devices and/or systems, ensuring they are not accessible from the Internet.
  • Locate control system networks and remote devices behind firewalls and isolating them from business networks.
  • When remote access is required, use more secure methods, such as Virtual Private Networks (VPNs), recognizing VPNs may have vulnerabilities and should be updated to the most current version available. Also recognize VPN is only as secure as the connected devices.

CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.

CISA also provides a section for control systems security recommended practices on the ICS webpage on cisa.gov/ics. Several CISA products detailing cyber defense best practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies.

CISA encourages organizations to implement recommended cybersecurity strategies for proactive defense of ICS assets.

Additional mitigation guidance and recommended practices are publicly available on the ICS webpage at cisa.gov/ics in the technical information paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies.

Organizations observing suspected malicious activity should follow established internal procedures and report findings to CISA for tracking and correlation against other incidents.

No known public exploitation specifically targeting this vulnerability has been reported to CISA at this time. This vulnerability has a high attack complexity.

5. UPDATE HISTORY

  • July 24, 2025: Initial Publication

Medtronic MyCareLink Patient Monitor

View CSAF

1. EXECUTIVE SUMMARY

  • CVSS v4 7.0
  • ATTENTION: Low attack complexity
  • Vendor: Medtronic
  • Equipment: MyCareLink Patient Monitor 24950, 24952
  • Vulnerabilities: Cleartext Storage of Sensitive Information, Empty Password in Configuration File, Deserialization of Untrusted Data

2. RISK EVALUATION

Successful exploitation of these vulnerabilities could lead to system compromise, unauthorized access to sensitive data, and manipulation of the monitor's functionality.

3. TECHNICAL DETAILS

3.1 AFFECTED PRODUCTS

The following Medtronic products are affected:

  • MyCareLink Patient Monitor model 24950: All versions
  • MyCareLink Patient Monitor model 24952: All versions

3.2 Vulnerability Overview

3.2.1 CLEARTEXT STORAGE OF SENSITIVE INFORMATION CWE-312

Medtronic MyCareLink Patient Monitor uses an unencrypted filesystem on internal storage, which allows an attacker with physical access to read and modify files.

CVE-2025-4394 has been assigned to this vulnerability. A CVSS v3.1 base score of 6.8 has been calculated; the CVSS vector string is (AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

A CVSS v4 score has also been calculated for CVE-2025-4394. A base score of 7.0 has been calculated; the CVSS vector string is (AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N).

3.2.2 EMPTY PASSWORD IN CONFIGURATION FILE CWE-258

Medtronic MyCareLink Patient Monitor has a built-in user account with an empty password, which allows an attacker with physical access to log in with no password and access/modify system functionality.

CVE-2025-4395 has been assigned to this vulnerability. A CVSS v3.1 base score of 6.8 has been calculated; the CVSS vector string is (AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

A CVSS v4 score has also been calculated for CVE-2025-4395. A base score of 7.0 has been calculated; the CVSS vector string is (AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N).

3.2.3 DESERIALIZATION OF UNTRUSTED DATA CWE-502

Medtronic MyCareLink Patient Monitor has an internal service that deserializes data, which allows a local attacker to interact with the service by crafting a binary payload to crash the service or elevate privileges.

CVE-2025-4393 has been assigned to this vulnerability. A CVSS v3.1 base score of 6.5 has been calculated; the CVSS vector string is (AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:H/A:H).

A CVSS v4 score has also been calculated for CVE-2025-4393. A base score of 5.9 has been calculated; the CVSS vector string is (AV:L/AC:H/AT:P/PR:L/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N).

3.3 BACKGROUND

  • CRITICAL INFRASTRUCTURE SECTORS: Healthcare and Public Health
  • COUNTRIES/AREAS DEPLOYED: Worldwide
  • COMPANY HEADQUARTERS LOCATION: Ireland

3.4 RESEARCHER

Ethan Morchy from Somerset Recon and Carl Mann, an independent researcher, reported these vulnerabilities to Medtronic.

4. MITIGATIONS

The identified vulnerabilities were reported as low-risk findings. An attacker would need to physically tamper with the monitor to exploit them. In response, starting in June 2025, Medtronic began deploying security updates to address these findings.

Medtronic recommends the following actions:

  • The security update process is performed automatically when the monitor is connected to the internet. Users should ensure that their remote monitor is plugged in to receive updates.
  • Physicians should continue to prescribe monitors as intended.
  • Users should maintain possession of their home monitor.
  • Users should only use home monitors provided directly from a healthcare provider or a Medtronic representative.

Users needing additional assistance should contact security@medtronic.com.

For more information regarding these vulnerabilities, refer to Medtronic's security bulletin.

Users should follow CISA's guidance in the following areas:

CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.

CISA also provides a section for control systems security recommended practices on the ICS webpage on cisa.gov/ics. Several CISA products detailing cyber defense best practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies.

CISA encourages organizations to implement recommended cybersecurity strategies for proactive defense of ICS assets.

Additional mitigation guidance and recommended practices are publicly available on the ICS webpage at cisa.gov/ics in the technical information paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies.

Organizations observing suspected malicious activity should follow established internal procedures and report findings to CISA for tracking and correlation against other incidents.

No known public exploitation specifically targeting these vulnerabilities has been reported to CISA at this time. These vulnerabilities are not exploitable remotely.

5. UPDATE HISTORY

  • July 24, 2025: Initial Publication

Mitsubishi Electric CNC Series

View CSAF

1. EXECUTIVE SUMMARY

  • CVSS v3 7.0
  • ATTENTION: Exploitable from a local network
  • Vendor: Mitsubishi Electric
  • Equipment: CNC Series
  • Vulnerability: Uncontrolled Search Path Element

2. RISK EVALUATION

Successful exploitation of this vulnerability could allow an attacker to execute malicious code by getting setup-launcher to load a malicious DLL.

3. TECHNICAL DETAILS

3.1 AFFECTED PRODUCTS

The following versions of Mitsubishi Electric CNC Series are affected:

  • NC Designer2: All versions
  • NC Designer: All versions
  • NC Configurator2: All versions
  • NC Analyzer2: All versions
  • NC Analyzer: All versions
  • NC Explorer: All versions
  • NC Monitor2: All versions
  • NC Monitor: All versions
  • NC Trainer2: "AB" and prior
  • NC Trainer2 plus: "AB" and prior
  • NC Trainer: All versions
  • NC Trainer plus: All versions
  • NC Visualizer: All versions
  • Remote Monitor Tool: All versions
  • MS Configurator: All versions
  • Mitsubishi Electric Numerical Control Device Communication Software (FCSB1224): All versions
  • Mitsubishi Electric CNC communication software runtime library M70LC/M730LC: All versions
  • NC Virtual Simulator: All versions

3.2 Vulnerability Overview

3.2.1 UNCONTROLLED SEARCH PATH ELEMENT CWE-427

Malicious code execution vulnerability via DLL hijacking due to Uncontrolled Search Path Element (CWE-427) exists in Flexera InstallShield used in multiple software tools and industrial IoT-related products for Mitsubishi Electric CNC Series.

CVE-2016-2542 has been assigned to this vulnerability. A CVSS v3.1 base score of 7.0 has been calculated; the CVSS vector string is (AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H).

3.3 BACKGROUND

  • CRITICAL INFRASTRUCTURE SECTORS: Critical Manufacturing
  • COUNTRIES/AREAS DEPLOYED: Worldwide
  • COMPANY HEADQUARTERS LOCATION: Japan

3.4 RESEARCHER

Sahil Shah reported this vulnerability to Mitsubishi Electric.

4. MITIGATIONS

The vulnerability is fixed in the following products and versions.  Download and install the fixed version from the Mitsubishi Electric download site:

  • NC Trainer2: "AC" or later
  • NC Trainer2 plus: "AC" or later

Note that there are no plans to release fixed versions for the following products:

  • NC Designer
  • NC Analyzer
  • NC Monitor
  • NC Trainer / NC Trainer plus
  • NC Visualizer
  • Remote Monitor Tool
  • MS Configurator

For users of products that do not have a fixed version or who cannot immediately update the product, Mitsubishi Electric recommends taking the following mitigations to minimize the risk of exploiting this vulnerability:

  • Restrict physical access to the computer using the product.
  • Install an antivirus software in the computer using the affected product.
  • Do not open untrusted files or click untrusted links.
  • Do not run setup-launchers obtained from sources other than our branches, distributors or the Mitsubishi Electric FA website.
  • Before running the setup-launcher, make sure that no DLL exists in the folder containing the setup-launcher executable file (the name varies depending on the product) for the product.

For more information, see Mitsubishi Electric 2025-008.

CISA recommends users take defensive measures to minimize the risk of exploitation of this vulnerability, such as:

  • Minimize network exposure for all control system devices and/or systems, ensuring they are not accessible from the internet.
  • Locate control system networks and remote devices behind firewalls and isolating them from business networks.
  • When remote access is required, use more secure methods, such as Virtual Private Networks (VPNs), recognizing VPNs may have vulnerabilities and should be updated to the most current version available. Also recognize VPN is only as secure as the connected devices.

CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.

CISA also provides a section for control systems security recommended practices on the ICS webpage on cisa.gov/ics. Several CISA products detailing cyber defense best practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies.

CISA encourages organizations to implement recommended cybersecurity strategies for proactive defense of ICS assets.

Additional mitigation guidance and recommended practices are publicly available on the ICS webpage at cisa.gov/ics in the technical information paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies.

Organizations observing suspected malicious activity should follow established internal procedures and report findings to CISA for tracking and correlation against other incidents.

No known public exploitation specifically targeting this vulnerability has been reported to CISA at this time. This vulnerability is not exploitable remotely. This vulnerability has a high attack complexity.

5. UPDATE HISTORY

  • July 24, 2025: Initial Republication of Mitsubishi Electric 2025-008

Network Thermostat X-Series WiFi Thermostats

View CSAF

1. EXECUTIVE SUMMARY

  • CVSS v4 9.3
  • ATTENTION: Exploitable remotely/low attack complexity
  • Vendor: Network Thermostat
  • Equipment: X-Series WiFi thermostats
  • Vulnerability: Missing Authentication for Critical Function

2. RISK EVALUATION

Successful exploitation of this vulnerability could allow an attacker to gain full administrative access to the device.

3. TECHNICAL DETAILS

3.1 AFFECTED PRODUCTS

The following Network Thermostat product is affected:

  • X-Series WiFi thermostats: Versions v4.5 up to but not including v4.6
  • X-Series WiFi thermostats: Versions v9.6 up to but not including v9.46
  • X-Series WiFi thermostats: Versions v10.1 up to but not including v10.29
  • X-Series WiFi thermostats: Versions v11.1 up to but not including v11.5

3.2 Vulnerability Overview

3.2.1 Missing Authentication for Critical Function CWE-306

The embedded web server on the thermostat listed version ranges contain a vulnerability that allows unauthenticated attackers, either on the Local Area Network or from the Internet via a router with port forwarding set up, to gain direct access to the thermostat's embedded web server and reset user credentials by manipulating specific elements of the embedded web interface.

CVE-2025-6260 has been assigned to this vulnerability. A CVSS v3.1 base score of 9.8 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

A CVSS v4 score has also been calculated for CVE-2025-6260. A base score of 9.3 has been calculated; the CVSS vector string is (AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N).

3.3 BACKGROUND

  • CRITICAL INFRASTRUCTURE SECTORS: Commercial Facilities
  • COUNTRIES/AREAS DEPLOYED: USA, Canada
  • COMPANY HEADQUARTERS LOCATION: United States

3.4 RESEARCHER

Souvik Kandar reported this vulnerability to CISA.

4. MITIGATIONS

Network Thermostat recommends users to update to the following (or newer) versions:

  • X-Series WiFi thermostats with v4.x to a minimum of v4.6
  • X-Series WiFi thermostats with v9.x to a minimum of v9.46
  • X-Series WiFi thermostats with v10.x to a minimum of v10.29
  • X-Series WiFi thermostats with v11.x to a minimum of v11.5

This update was applied automatically to reachable units, requiring no action from end users.

If end users would like their units behind firewalls to be updated, contact Network Thermostat at support@networkthermostat.com to coordinate an update.

CISA recommends users take defensive measures to minimize the risk of exploitation of this vulnerability, such as:

  • Minimize network exposure for all control system devices and/or systems, ensuring they are not accessible from the internet.
  • Locate control system networks and remote devices behind firewalls and isolating them from business networks.
  • When remote access is required, use more secure methods, such as Virtual Private Networks (VPNs), recognizing VPNs may have vulnerabilities and should be updated to the most current version available. Also recognize VPN is only as secure as the connected devices.

CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.

CISA also provides a section for control systems security recommended practices on the ICS webpage on cisa.gov/ics. Several CISA products detailing cyber defense best practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies.

CISA encourages organizations to implement recommended cybersecurity strategies for proactive defense of ICS assets.

Additional mitigation guidance and recommended practices are publicly available on the ICS webpage at cisa.gov/ics in the technical information paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies.

Organizations observing suspected malicious activity should follow established internal procedures and report findings to CISA for tracking and correlation against other incidents.

No known public exploitation specifically targeting this vulnerability has been reported to CISA at this time.

5. UPDATE HISTORY

  • July 24, 2025: Initial Publication