CVE-2025-54926 Path traversal in EcoStruxure™ Power Monitoring Expert (PME)
An authenticated admin can achieve remote code execution via path traversal in file uploads on Schneider Electric power monitoring software.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-54926?
CVE-2025-54926 is a high-severity path traversal vulnerability in Schneider Electric EcoStruxure™ Power Monitoring Expert (PME), published on 20 Aug 2025. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability exists that could cause remote code execution when an authenticated attacker with admin privileges uploads a malicious file over HTTP which then gets executed.
Weakness: CWE-22
Which versions are affected by CVE-2025-54926?
How do I fix CVE-2025-54926?
No fix has been published for CVE-2025-54926 yet. Limit exposure of the affected software until one is available.
Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.
Is CVE-2025-54926 being exploited?
There is no known exploitation of CVE-2025-54926 in the wild and no public exploit code.
Sources
Also known as GHSA-9q86-673r-39p8.