# CVE-2025-11739: Schneider Electric EcoStruxure Power products unsafe deserialization

Source: https://junglewise.ai/threats/cve-2025-11739-schneider-electric-ecostruxure-power-products-unsafe  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-03-10. Updated: 2026-06-24  
License: CC BY 4.0 with a link back

CVE-2025-11739 · Severity: high · CVSS 7.8 · Published 2026-03-10

Schneider Electric EcoStruxure Power Monitoring Expert and Power Operation are software solutions used to manage and analyze power distribution systems in industrial and commercial facilities. A security vulnerability has been identified that could allow a person with existing low-level access to the system to take full control of the software with administrative privileges. This could lead to unauthorized changes in power monitoring data or disruption of energy management operations.

Vendors: [Schneider Electric](https://junglewise.ai/threats/vendors/schneider-electric).

## Quick answers

**Is CVE-2025-11739 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2025-11739 being exploited in the wild.

**How severe is CVE-2025-11739?** High severity, with a CVSS score of 7.8, published 10 March 2026.

**Which products and versions are affected?** Schneider Electric Ecostruxure Power Monitoring Expert 2022, 2023, 2023 R2, 2024, 2024 R2.

**Is there a fix for CVE-2025-11739?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**How is CVE-2025-11739 attacked?** It is attacked with local access, in a network appliance.

**Am I affected by CVE-2025-11739?** Check whether you run Schneider Electric EcoStruxure Power Operation Advanced Reporting and Dashboards Module or Schneider Electric Ecostruxure Power Monitoring Expert at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Technical details

A Deserialization of Untrusted Data vulnerability (CWE-502) exists in Schneider Electric EcoStruxure Power Monitoring Expert and EcoStruxure Power Operation. The flaw is triggered when the application processes a specially crafted data stream without sufficient validation, leading to unsafe deserialization. An attacker must be locally authenticated with low-level privileges to exploit this vulnerability. Successful exploitation allows for arbitrary code execution with administrative privileges on the underlying system. Schneider Electric has released a vendor advisory (SEVD-2026-069-06) regarding this issue.

## Affected products

- Schneider Electric EcoStruxure Power Monitoring Expert (PME) 2022, 2023, 2023 R2, 2024, 2024 R2
- Schneider Electric EcoStruxure Power Operation (EPO) Advanced Reporting and Dashboards Module 2022, 2024

## Timeline

- 2026-03-10: advisory: Initial advisory published by Schneider Electric
- 2026-03-10: disclosed: CVE-2025-11739 published to NVD

## References

- [https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2026-069-06&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2026-069-06.pdf](https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2026-069-06&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2026-069-06.pdf)