ICSA-26-078-04

Vulnerability from csaf_cisa - Published: 2026-03-10 07:00 - Updated: 2026-03-19 06:00
Summary
Schneider Electric EcoStruxure PME and EPO
Notes
General Security Recommendations: Schneider Electric strongly recommends the following industry cybersecurity best practices. https://www.se.com/us/en/download/document/7EN52-0390/ * Locate control and safety system networks and remote devices behind firewalls and isolate them from the business network. * Install physical controls so no unauthorized personnel can access your industrial control and safety systems, components, peripheral equipment, and networks. * Place all controllers in locked cabinets and never leave them in the “Program” mode. * Never connect programming software to any network other than the network intended for that device. * Scan all methods of mobile data exchange with the isolated network such as CDs, USB drives, etc. before use in the terminals or any node connected to these networks. * Never allow mobile devices that have connected to any other network besides the intended network to connect to the safety or control networks without proper sanitation. * Minimize network exposure for all control system devices and systems and ensure that they are not accessible from the Internet. * When remote access is required, use secure methods, such as virtual private networks (VPNs). Recognize that VPNs may have vulnerabilities and should be updated to the most current version available. Also, understand that VPNs are only as secure as the connected devices. For more information refer to the Schneider Electric Recommended Cybersecurity Best Practices document.
For More Information: This document provides an overview of the identified vulnerability or vulnerabilities and actions required to mitigate. For more details and assistance on how to protect your installation, contact your local Schneider Electric representative or Schneider Electric Industrial Cybersecurity Services: https://www.se.com/ww/en/work/solutions/cybersecurity/. These organizations will be fully aware of this situation and can support you through the process. For further information related to cybersecurity in Schneider Electric’s products, visit the company’s cybersecurity support portal page: https://www.se.com/ww/en/work/support/cybersecurity/overview.jsp
LEGAL DISCLAIMER: THIS NOTIFICATION DOCUMENT, THE INFORMATION CONTAINED HEREIN, AND ANY MATERIALS LINKED FROM IT (COLLECTIVELY, THIS “NOTIFICATION”) ARE INTENDED TO HELP PROVIDE AN OVERVIEW OF THE IDENTIFIED SITUATION AND SUGGESTED MITIGATION ACTIONS, REMEDIATION, FIX, AND/OR GENERAL SECURITY RECOMMENDATIONS AND IS PROVIDED ON AN “AS-IS” BASIS WITHOUT WARRANTY OR GUARANTEE OF ANY KIND. SCHNEIDER ELECTRIC DISCLAIMS ALL WARRANTIES RELATING TO THIS NOTIFICATION, EITHER EXPRESS OR IMPLIED, INCLUDING WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. SCHNEIDER ELECTRIC MAKES NO WARRANTY THAT THE NOTIFICATION WILL RESOLVE THE IDENTIFIED SITUATION. IN NO EVENT SHALL SCHNEIDER ELECTRIC BE LIABLE FOR ANY DAMAGES OR LOSSES WHATSOEVER IN CONNECTION WITH THIS NOTIFICATION, INCLUDING DIRECT, INDIRECT, INCIDENTAL, CONSEQUENTIAL, LOSS OF BUSINESS PROFITS OR SPECIAL DAMAGES, EVEN IF SCHNEIDER ELECTRIC HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. YOUR USE OF THIS NOTIFICATION IS AT YOUR OWN RISK, AND YOU ARE SOLELY LIABLE FOR ANY DAMAGES TO YOUR SYSTEMS OR ASSETS OR OTHER LOSSES THAT MAY RESULT FROM YOUR USE OF THIS NOTIFICATION. SCHNEIDER ELECTRIC RESERVES THE RIGHT TO UPDATE OR CHANGE THIS NOTIFICATION AT ANY TIME AND IN ITS SOLE DISCRETION
About Schneider Electric: Schneider's purpose is to create impact by empowering all to make the most of our energy and resources, bridging progress and sustainability for all. We call this Life Is On. Our mission is to be the trusted partner in sustainability and efficiency. We are a global industrial technology leader bringing world-leading expertise in electrification, automation and digitization to smart industries, resilient infrastructure, future-proof data centers, intelligent buildings, and intuitive homes. Anchored by our deep domain expertise, we provide integrated end-to-end lifecycle AI enabled industrial IoT solutions with connected products, automation, software and services, delivering digital twins to enable profitable growth for our customers. We are a people company with an ecosystem of 150,000 colleagues and more than a million partners operating in over 100 countries to ensure proximity to our customers and stakeholders. We embrace diversity and inclusion in everything we do, guided by our meaningful purpose of a sustainable future for all. www.se.com
Overview: Schneider Electric is aware of a vulnerability in its EcoStruxure Power Monitoring Expert (PME) and EcoStruxure Power Operation (EPO) products. EcoStruxure Power Monitoring Expert (PME) is an on-premises software used to help power critical and energy-intensive facilities maximize uptime and operational efficiency. EcoStruxure Power Operation (EPO) are on-premises software offers that provides a single platform to monitor and control medium and lower power systems.Failure to apply the fix provided below may risk local arbitrary code execution, which could result in the local system being compromised, a disruption of operations, and/or unauthorized administrative control of the system.
The severity of vulnerabilities was calculated using the CVSS Base metrics for CVSS v4.0 ([https://www.first.org/cvss/calculator/4.0](https://www.first.org/cvss/calculator/4.0)). CVSS v3.1 will be still evaluated until the adoption of CVSS v4.0 by the industry. The severity was calculated without incorporating the Temporal and Environmental metrics. Schneider Electric recommends that customers score the CVSS Environmental metrics, which are specific to end-user organizations, and consider factors such as the presence of mitigations in that environment. Environmental metrics may refine the relative severity posed by the vulnerabilities described in this document within a customer’s environment
Users should employ appropriate patching methodologies when applying these patches to their systems. Schneider Electric strongly recommends the use of back-ups and evaluating the impact of these patches in a test and development environment or on an offline infrastructure. Contact Schneider Electric’s Customer Care Center if you need assistance removing a patch.
Note: EcoStruxure Power Operation 2022 with Advanced Reporting AND EcoStruxure Power Operation 2024 with Advanced Reporting utilizes EcoStruxure Power Monitoring Expert. You must update EcoStruxure Power Monitoring Expert separately from EcoStruxure Power Operation and apply the appropriate update for Power Monitoring Expert as described above.
Legal Notice and Terms of Use: This product is provided subject to this Notification (https://www.cisa.gov/notification) and this Privacy & Use policy (https://www.cisa.gov/privacy-policy).
Advisory Conversion Disclaimer: This ICSA is a verbatim republication of Schneider Electric SEVD-2026-069-06 from a direct conversion of the vendor's Common Security Advisory Framework (CSAF) advisory. This is republished to CISA's website as a means of increasing visibility and is provided "as-is" for informational purposes only. CISA is not responsible for the editorial or technical accuracy of republished advisories and provides no warranties of any kind regarding any information contained within this advisory. Further, CISA does not endorse any commercial product or service. Please contact Schneider Electric directly for any questions regarding this advisory.
Critical infrastructure sectors: Healthcare and Public Health, Information Technology, Critical Manufacturing, Commercial Facilities, Energy, Transportation Systems, Government Services and Facilities, Water and Wastewater
Countries/areas deployed: Worldwide
Company headquarters location: France
Recommended Practices: CISA recommends users take defensive measures to minimize the exploitation risk of these vulnerabilities.
Recommended Practices: Minimize network exposure for all control system devices and/or systems, and ensure they are not accessible from the internet.
Recommended Practices: Locate control system networks and remote devices behind firewalls and isolate them from business networks.
Recommended Practices: 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 recent version available. Also recognize VPN is only as secure as its connected devices.
Recommended Practices: CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.
Recommended Practices: CISA also provides a section for control systems security recommended practices on the ICS webpage on cisa.gov. 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.
Recommended Practices: 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 in the technical information paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies.
Recommended Practices: Organizations observing suspected malicious activity should follow established internal procedures and report findings to CISA for tracking and correlation against other incidents.

A deserialization of untrusted data vulnerability exists that could cause arbitrary code execution with administrative privileges when a locally authenticated attacker sends a crafted data stream, triggering unsafe deserialization.

CWE-502 - Deserialization of Untrusted Data
Vendor Fix Hotfix_279338_Release_2024R2 is available for EcoStruxure Power Monitoring Expert (PME) that includes a fix for this vulnerability. Contact Schneider Electric’s Customer Care Center to download this hotfix. No reboot required.
Vendor Fix Customers should upgrade to EcoStruxure Power Monitoring Expert (PME) 2024 R3. Contact Schneider Electric’s Customer Care Center for assistance.
Vendor Fix Hotfix_282807 - for 2023R2 is available for EcoStruxure Power Monitoring Expert (PME) that includes a fix for this vulnerability. Contact Schneider Electric’s Customer Care Center to download this hotfix. No reboot required.
Vendor Fix Customers should upgrade to EcoStruxure Power Monitoring Expert (PME) 2023 R2. Once upgraded, Hotfix_282807 - for 2023R2 is available for EcoStruxure Power Monitoring Expert (PME) that includes a fix for this vulnerability. Contact Schneider Electric’s Customer Care Center for assistance.
Vendor Fix Customers should upgrade to EcoStruxure Power Monitoring Expert (PME) 2023 R2. Once upgraded, Hotfix_282807 - for 2023R2 is available for EcoStruxure Power Monitoring Expert (PME) that includes a fix for this vulnerability. Contact Schneider Electric’s Customer Care Center for assistance.
No Fix Planned EcoStruxure Power Monitoring Expert (PME) 2022 version has reached its end of life and is no longer supported. • Ensure your deployment of PME has followed the cybersecurity hardening guidelines provided with the product. https://product-help.schneider-electric.com/EcoStruxure/Power-Monitoring-Expert-2024/content/2_planning/cybersecurity/cyber-planningrecactions.htm • Ensure PME is running in an isolated network • Deploy and configure the Windows firewall to limit access to appropriate network segments• Enforce complex password policies.o Review Server Access Permissions o Conduct an audit of all Windows-authenticated users who currently have access to PME. Repeat this audit of your system periodically. o Identify all accounts with access rights, especially those with elevated privileges or remote access. o Limit access to essential users only.o Revoke access for any user accounts that are not critical for system functionality or daily operations.o Apply the principle of least privilege to ensure users have only the access necessary for their role(s). Customers should also consider upgrading to the latest product offering EcoStruxure Power Monitoring Expert (PME) 2024 R3 to resolve this issue. https://product-help.schneider-electric.com/EcoSt…
No Fix Planned EcoStruxure Power Operation (EPO) 2022 version and EcoStruxure Power Monitoring Expert (PME) 2022 has reached its end of life and is no longer supported. • Ensure your deployment of PME has followed the cybersecurity hardening guidelines provided with the product. https://product-help.schneider-electric.com/EcoStruxure/Power-Monitoring-Expert-2024/content/2_planning/cybersecurity/cyber-planningrecactions.htm • Ensure PME is running in an isolated network • Deploy and configure the Windows firewall to limit access to appropriate network segments• Enforce complex password policies.o Review Server Access Permissions o Conduct an audit of all Windows-authenticated users who currently have access to PME. Repeat this audit of your system periodically. o Identify all accounts with access rights, especially those with elevated privileges or remote access. o Limit access to essential users only.o Revoke access for any user accounts that are not critical for system functionality or daily operations.o Apply the principle of least privilege to ensure users have only the access necessary for their role(s). Customers should also consider upgrading to the latest product offering EcoStruxure Power Monitoring Expert (PME) 2024 R3 to resolve this issue. https://product-help.schneider-electric.com/EcoSt…
Acknowledgments
Schneider Electric

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        "category": "general",
        "text": "Schneider Electric strongly recommends the following industry cybersecurity best practices.\n\nhttps://www.se.com/us/en/download/document/7EN52-0390/\n* Locate control and safety system networks and remote devices behind firewalls and isolate them from the business network.\n* Install physical controls so no unauthorized personnel can access your industrial control and safety systems, components, peripheral equipment, and networks.\n* Place all controllers in locked cabinets and never leave them in the \u201cProgram\u201d mode.\n* Never connect programming software to any network other than the network intended for that device.\n* Scan all methods of mobile data exchange with the isolated network such as CDs, USB drives, etc. before use in the terminals or any node connected to these networks.\n* Never allow mobile devices that have connected to any other network besides the intended network to connect to the safety or control networks without proper sanitation.\n* Minimize network exposure for all control system devices and systems and ensure that they are not accessible from the Internet.\n* When remote access is required, use secure methods, such as virtual private networks (VPNs). Recognize that VPNs may have vulnerabilities and should be updated to the most current version available. Also, understand that VPNs are only as secure as the connected devices.\nFor more information refer to the Schneider Electric Recommended Cybersecurity Best Practices document.",
        "title": "General Security Recommendations"
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      {
        "category": "general",
        "text": "This document provides an overview of the identified vulnerability or vulnerabilities and actions required to mitigate. For more details and assistance on how to protect your installation, contact your local Schneider Electric representative or Schneider Electric Industrial Cybersecurity Services: https://www.se.com/ww/en/work/solutions/cybersecurity/. These organizations will be fully aware of this situation and can support you through the process.\nFor further information related to cybersecurity in Schneider Electric\u2019s products, visit the company\u2019s cybersecurity support portal page: https://www.se.com/ww/en/work/support/cybersecurity/overview.jsp",
        "title": "For More Information"
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        "text": "THIS NOTIFICATION DOCUMENT, THE INFORMATION CONTAINED HEREIN, AND ANY MATERIALS LINKED FROM IT (COLLECTIVELY, THIS \u201cNOTIFICATION\u201d) ARE INTENDED TO HELP PROVIDE AN OVERVIEW OF THE IDENTIFIED SITUATION AND SUGGESTED MITIGATION ACTIONS, REMEDIATION, FIX, AND/OR GENERAL SECURITY RECOMMENDATIONS AND IS PROVIDED ON AN \u201cAS-IS\u201d BASIS WITHOUT WARRANTY OR GUARANTEE OF ANY KIND.  SCHNEIDER ELECTRIC DISCLAIMS ALL WARRANTIES RELATING TO THIS NOTIFICATION, EITHER EXPRESS OR IMPLIED, INCLUDING WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. SCHNEIDER ELECTRIC MAKES NO WARRANTY THAT THE NOTIFICATION WILL RESOLVE THE IDENTIFIED SITUATION. IN NO EVENT SHALL SCHNEIDER ELECTRIC BE LIABLE FOR ANY DAMAGES OR LOSSES WHATSOEVER IN CONNECTION WITH THIS NOTIFICATION, INCLUDING DIRECT, INDIRECT, INCIDENTAL, CONSEQUENTIAL, LOSS OF BUSINESS PROFITS OR SPECIAL DAMAGES, EVEN IF SCHNEIDER ELECTRIC HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. YOUR USE OF THIS NOTIFICATION IS AT YOUR OWN RISK, AND YOU ARE SOLELY LIABLE FOR ANY DAMAGES TO YOUR SYSTEMS OR ASSETS OR OTHER LOSSES THAT MAY RESULT FROM YOUR USE OF THIS NOTIFICATION. SCHNEIDER ELECTRIC RESERVES THE RIGHT TO UPDATE OR CHANGE THIS NOTIFICATION AT ANY TIME AND IN ITS SOLE DISCRETION",
        "title": "LEGAL DISCLAIMER"
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        "category": "general",
        "text": "Schneider\u0027s purpose is to create impact by empowering all to make the most of our energy and resources, bridging progress and sustainability for all. We call this Life Is On.\n\nOur mission is to be the trusted partner in sustainability and efficiency.\n\nWe are a global industrial technology leader bringing world-leading expertise in electrification, automation and digitization to smart industries, resilient infrastructure, future-proof data centers, intelligent buildings, and intuitive homes. Anchored by our deep domain expertise, we provide integrated end-to-end lifecycle AI enabled industrial IoT solutions with connected products, automation, software and services, delivering digital twins to enable profitable growth for our customers.\n\nWe are a people company with an ecosystem of 150,000 colleagues and more than a million partners operating in over 100 countries to ensure proximity to our customers and stakeholders. We embrace diversity and inclusion in everything we do, guided by our meaningful purpose of a sustainable future for all. \n\n www.se.com",
        "title": "About Schneider Electric"
      },
      {
        "category": "summary",
        "text": "Schneider Electric is aware of a vulnerability in its EcoStruxure Power Monitoring Expert (PME) and EcoStruxure Power Operation (EPO) products. EcoStruxure Power Monitoring Expert (PME) is an on-premises software used to help power critical and energy-intensive facilities maximize uptime and operational efficiency. EcoStruxure Power Operation (EPO) are on-premises software offers that provides a single platform to monitor and control medium and lower power systems.Failure to apply the fix provided below may risk local arbitrary code execution, which could result in the local system being compromised, a disruption of operations, and/or unauthorized administrative control of the system.",
        "title": "Overview"
      },
      {
        "category": "other",
        "text": "The severity of vulnerabilities was calculated using the CVSS Base metrics for CVSS v4.0 ([https://www.first.org/cvss/calculator/4.0](https://www.first.org/cvss/calculator/4.0)). CVSS v3.1 will be still evaluated until the adoption of CVSS v4.0 by the industry. The severity was calculated without incorporating the Temporal and Environmental metrics. Schneider Electric recommends that customers score the CVSS Environmental metrics, which are specific to end-user organizations, and consider factors such as the presence of mitigations in that environment. Environmental metrics may refine the relative severity posed by the vulnerabilities described in this document within a customer\u2019s environment"
      },
      {
        "category": "other",
        "text": "Users should employ appropriate patching methodologies when applying these patches to their systems. Schneider Electric strongly recommends the use of back-ups and evaluating the impact of these patches in a test and development environment or on an offline infrastructure. Contact Schneider Electric\u2019s Customer Care Center if you need assistance removing a patch."
      },
      {
        "category": "details",
        "text": "EcoStruxure Power Operation 2022 with Advanced Reporting AND EcoStruxure Power Operation 2024 with Advanced Reporting utilizes EcoStruxure Power Monitoring Expert. You must update EcoStruxure Power Monitoring Expert separately from EcoStruxure Power Operation and apply the appropriate update for Power Monitoring Expert as described above.",
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        "title": "Recommended Practices"
      },
      {
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        "text": "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 in the technical information paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies.",
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                "name": "2023_R2_Hotfix_282807",
                "product": {
                  "name": "EcoStruxure Power Monitoring Expert (PME) version 2023 R2 Hotfix_282807",
                  "product_id": "CSAFPID-0008"
                }
              }
            ],
            "category": "product_name",
            "name": "EcoStruxure Power Monitoring Expert (PME)"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "2024_R2_Hotfix_279338__2024R2",
                "product": {
                  "name": "EcoStruxure Power Monitoring Expert (PME) version 2024 R2 Hotfix_279338_Release_2024R2",
                  "product_id": "CSAFPID-0009"
                }
              }
            ],
            "category": "product_name",
            "name": "EcoStruxure Power Monitoring Expert (PME)"
          }
        ],
        "category": "vendor",
        "name": "Schneider Electric"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2025-11739",
      "cwe": {
        "id": "CWE-502",
        "name": "Deserialization of Untrusted Data"
      },
      "notes": [
        {
          "category": "description",
          "text": "A deserialization of untrusted data vulnerability exists that could cause arbitrary code execution with administrative privileges when a locally authenticated attacker sends a crafted data stream, triggering unsafe deserialization.",
          "title": "CVE Description"
        },
        {
          "category": "details",
          "text": "CVSS v4.0 Base Score 8.5 | High | [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N](https://www.first.org/cvss/calculator/4.0#CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N)",
          "title": "CVSS 4.0 Score"
        }
      ],
      "product_status": {
        "fixed": [
          "CSAFPID-0008",
          "CSAFPID-0009"
        ],
        "known_affected": [
          "CSAFPID-0001",
          "CSAFPID-0002",
          "CSAFPID-0003",
          "CSAFPID-0004",
          "CSAFPID-0005",
          "CSAFPID-0006",
          "CSAFPID-0007"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "www.cve.org",
          "url": "https://www.cve.org/CVERecord?id=CVE-2025-11739"
        },
        {
          "category": "external",
          "summary": "cwe.mitre.org",
          "url": "https://cwe.mitre.org/data/definitions/502.html"
        },
        {
          "category": "external",
          "summary": "www.first.org",
          "url": "https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
        }
      ],
      "remediations": [
        {
          "category": "vendor_fix",
          "details": "Hotfix_279338_Release_2024R2 is available for EcoStruxure Power Monitoring Expert (PME) that includes a fix for this vulnerability. Contact Schneider Electric\u2019s Customer Care Center to download this hotfix. \r\nNo reboot required.",
          "product_ids": [
            "CSAFPID-0005"
          ],
          "restart_required": {
            "category": "none"
          }
        },
        {
          "category": "vendor_fix",
          "details": "Customers should upgrade to EcoStruxure Power Monitoring Expert (PME) 2024 R3. Contact Schneider Electric\u2019s Customer Care Center for assistance.",
          "product_ids": [
            "CSAFPID-0004"
          ],
          "restart_required": {
            "category": "none"
          }
        },
        {
          "category": "vendor_fix",
          "details": "Hotfix_282807 - for 2023R2 is available for EcoStruxure Power Monitoring Expert (PME) that includes a fix for this vulnerability. Contact Schneider Electric\u2019s Customer Care Center to download this hotfix. \r\nNo reboot required.",
          "product_ids": [
            "CSAFPID-0003"
          ],
          "restart_required": {
            "category": "none"
          }
        },
        {
          "category": "vendor_fix",
          "details": "Customers should upgrade to EcoStruxure Power Monitoring Expert (PME) 2023 R2. Once upgraded, Hotfix_282807 - for 2023R2 is available for EcoStruxure Power Monitoring Expert (PME) that includes a fix for this vulnerability. Contact Schneider Electric\u2019s Customer Care Center for assistance.",
          "product_ids": [
            "CSAFPID-0002"
          ],
          "restart_required": {
            "category": "none"
          }
        },
        {
          "category": "vendor_fix",
          "details": "Customers should upgrade to EcoStruxure Power Monitoring Expert (PME) 2023 R2. Once upgraded, Hotfix_282807 - for 2023R2 is available for EcoStruxure Power Monitoring Expert (PME) that includes a fix for this vulnerability. Contact Schneider Electric\u2019s Customer Care Center for assistance.",
          "product_ids": [
            "CSAFPID-0007"
          ],
          "restart_required": {
            "category": "none"
          }
        },
        {
          "category": "no_fix_planned",
          "details": "EcoStruxure Power Monitoring Expert (PME) 2022 version has reached its end of life and is no longer supported. \u2022 Ensure your deployment of PME has followed the cybersecurity hardening guidelines provided with the product. https://product-help.schneider-electric.com/EcoStruxure/Power-Monitoring-Expert-2024/content/2_planning/cybersecurity/cyber-planningrecactions.htm \u2022 Ensure PME is running in an isolated network \u2022 Deploy and configure the Windows firewall to limit access to appropriate network segments\u2022 Enforce complex password policies.o Review Server Access Permissions o Conduct an audit of all Windows-authenticated users who currently have access to PME. Repeat this audit of your system periodically. o Identify all accounts with access rights, especially those with elevated privileges or remote access. o Limit access to essential users only.o Revoke access for any user accounts that are not critical for system functionality or daily operations.o Apply the principle of least privilege to ensure users have only the access necessary for their role(s). Customers should also consider upgrading to the latest product offering EcoStruxure Power Monitoring Expert (PME) 2024 R3 to resolve this issue. ",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://product-help.schneider-electric.com/EcoStruxure/Power-Monitoring-Expert-2024/content/2_planning/cybersecurity/cyber-planningrecactions.htm"
        },
        {
          "category": "no_fix_planned",
          "details": "EcoStruxure Power Operation (EPO) 2022 version and EcoStruxure Power Monitoring Expert (PME) 2022 has reached its end of life and is no longer supported.  \u2022 Ensure your deployment of PME has followed the cybersecurity hardening guidelines provided with the product. https://product-help.schneider-electric.com/EcoStruxure/Power-Monitoring-Expert-2024/content/2_planning/cybersecurity/cyber-planningrecactions.htm \u2022 Ensure PME is running in an isolated network \u2022 Deploy and configure the Windows firewall to limit access to appropriate network segments\u2022 Enforce complex password policies.o Review Server Access Permissions o Conduct an audit of all Windows-authenticated users who currently have access to PME. Repeat this audit of your system periodically. o Identify all accounts with access rights, especially those with elevated privileges or remote access. o Limit access to essential users only.o Revoke access for any user accounts that are not critical for system functionality or daily operations.o Apply the principle of least privilege to ensure users have only the access necessary for their role(s). Customers should also consider upgrading to the latest product offering EcoStruxure Power Monitoring Expert (PME) 2024 R3 to resolve this issue. ",
          "product_ids": [
            "CSAFPID-0006"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://product-help.schneider-electric.com/EcoStruxure/Power-Monitoring-Expert-2024/content/2_planning/cybersecurity/cyber-planningrecactions.htm"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "CSAFPID-0001",
            "CSAFPID-0002",
            "CSAFPID-0003",
            "CSAFPID-0004",
            "CSAFPID-0005",
            "CSAFPID-0006",
            "CSAFPID-0007"
          ]
        }
      ],
      "title": "CVE-2025-11739"
    }
  ]
}


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Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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Detection rules are retrieved from Rulezet.

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