Deserialization in Schneider Electric Ecostruxure™ Power Monitoring Expert (Pme)
CVE-2025-11739
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.
Vulnerability class: Insecure Deserialization
EPSS: 0.002 (8.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Schneider Electric Ecostruxure™ Power Monitoring Expert (Pme) — versions Version 2022, Version 2023, Version 2023 R2
- Schneider Electric Ecostruxure™ Power Operation (Epo) Advanced Reporting And Dashboards Module — versions Version 2022, Version 2024
- Schneider-electric Ecostruxure_power_monitoring_expert — versions 2022, 2023, 2024
- Schneider-electric Ecostruxure_power_operation — versions 2022, 2024
Weakness classification (CWE)
References
- cybersecurity@se.com (Vendor Advisory)
Frequently asked questions
- What is CVE-2025-11739?
- CVE-2025-11739 is a high-severity vulnerability in Schneider Electric Ecostruxure™ Power Monitoring Expert (Pme), classified under Deserialization of Untrusted Data. CVSS score: 7.8/10. Published 2026-03-10.
- How severe is CVE-2025-11739?
- High severity. CVSS v3 base score is 7.8 out of 10.