CVE-2025-11739

Severity: high (CVSS 7.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-03-10 · updated 2026-06-24
Weakness: CWE-502

Description

CWE‑502: 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.

Affected products

EcoStruxure Power Monitoring Expert (Versions 2020 and prior): 2022, 2023, 2023-r2, 2024, 2024-r2
Schneider Electric EcoStruxure™ Power Operation: 2022, 2024

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

Get alerted when CVE-2025-11739 or the next vulnerability affects your stack