Deserialization of untrusted data in Schneider Electric EcoStruxure™ Power Monitoring…
Priority LOW 38CWE-502Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-502.
Summary
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.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00218 12th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Schneider Electric | EcoStruxure™ Power Monitoring Expert (PME) | Version 2022; Version 2023; Version 2023 R2; Version 2024; Version 2024 R2 | — | No fix listed | CNA |
| Schneider Electric | EcoStruxure™ Power Operation (EPO) Advanced Reporting and Dashboards Module | Version 2022; Version 2024 | — | No fix listed | CNA |
- EcoStruxure™ Power Monitoring Expert (PME) VendorSchneider Electric Affected Version 2022; Version 2023; Version 2023 R2; Version 2024; Version 2024 R2 Fixed in — No fix listed CNA
- EcoStruxure™ Power Operation (EPO) Advanced Reporting and Dashboards Module VendorSchneider Electric Affected Version 2022; Version 2024 Fixed in — No fix listed CNA
CPE configurations NVD · 7
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:schneider-electric:ecostruxure_power_monitoring_expert:2022:*:*:*:*:*:*:* | 2022 | Vulnerable | Schneider Electric |
| cpe:2.3:a:schneider-electric:ecostruxure_power_monitoring_expert:2023:-:*:*:*:*:*:* | 2023 | Vulnerable | Schneider Electric |
| cpe:2.3:a:schneider-electric:ecostruxure_power_monitoring_expert:2023:r2:*:*:*:*:*:* | 2023 r2 | Vulnerable | Schneider Electric |
| cpe:2.3:a:schneider-electric:ecostruxure_power_monitoring_expert:2024:-:*:*:*:*:*:* | 2024 | Vulnerable | Schneider Electric |
| cpe:2.3:a:schneider-electric:ecostruxure_power_monitoring_expert:2024:r2:*:*:*:*:*:* | 2024 r2 | Vulnerable | Schneider Electric |
| cpe:2.3:a:schneider-electric:ecostruxure_power_operation:2022:*:*:*:*:*:*:* | 2022 | Vulnerable | Schneider Electric |
| cpe:2.3:a:schneider-electric:ecostruxure_power_operation:2024:*:*:*:*:*:*:* | 2024 | Vulnerable | Schneider Electric |
- cpe:2.3:a:schneider-electric:ecostruxure_power_monitoring_expert:2022:*:*:*:*:*:*:* Versions 2022 Vulnerable ·Schneider Electric
- cpe:2.3:a:schneider-electric:ecostruxure_power_monitoring_expert:2023:-:*:*:*:*:*:* Versions 2023 Vulnerable ·Schneider Electric
- cpe:2.3:a:schneider-electric:ecostruxure_power_monitoring_expert:2023:r2:*:*:*:*:*:* Versions 2023 r2 Vulnerable ·Schneider Electric
- cpe:2.3:a:schneider-electric:ecostruxure_power_monitoring_expert:2024:-:*:*:*:*:*:* Versions 2024 Vulnerable ·Schneider Electric
- cpe:2.3:a:schneider-electric:ecostruxure_power_monitoring_expert:2024:r2:*:*:*:*:*:* Versions 2024 r2 Vulnerable ·Schneider Electric
- cpe:2.3:a:schneider-electric:ecostruxure_power_operation:2022:*:*:*:*:*:*:* Versions 2022 Vulnerable ·Schneider Electric
- cpe:2.3:a:schneider-electric:ecostruxure_power_operation:2024:*:*:*:*:*:*:* Versions 2024 Vulnerable ·Schneider Electric
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-11739
- 2026-10-03 Alias added: GHSA-8hcj-8666-8jwh
References
More Schneider Electric Ecostruxure Power Monitoring Expert vulnerabilities
- TI-2023-04962 Deserialization of untrusted data in Schneider Electric EcoStruxure Power Monitoring… CVSS 3.1CRITICAL 9.8
- TI-2022-06977 Improper input validation in EcoStruxure Power Monitoring Expert CVSS 3.1HIGH 8.8
- TI-2020-06070 Improper access control in EcoStruxureª and SmartStruxureª Power Monitoring and SCADA… CVSS 3.1HIGH 8.8
- TI-2023-12591 Insufficient session expiration in Schneider Electric EcoStruxure Power Monitoring Expert CVSS 3.1HIGH 8.8
- TI-2021-05707 A CWE-20: Improper Input Validation vulnerability exists that could cause arbitrary code… CVSS 3.1HIGH 8.8
- TI-2021-05706 A CWE-20: Improper Input Validation vulnerability exists that could cause arbitrary code… CVSS 3.1HIGH 8.8
Sources
- CVE-2025-11739 · CVE Program
- CVE-2025-11739 · NVD
- FIRST EPSS
- GHSA-8hcj-8666-8jwh · GitHub Advisory Database · CC BY 4.0
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