CVE-2025-11567: Schneider Electric Powerchute Serial Shutdown

High severity, CVSS 7.3. EPSS: 0.1% chance of exploitation in the next 30 days.

CWE-276: Incorrect Default Permissions vulnerability exists that could cause elevated system access when the target installation folder is not properly secured.

Affected products

• Schneider Electric Powerchute Serial Shutdown: up to and including v1.3

Published 2025-11-12. Last modified 2026-06-17.