CVE-2026-2405: Schneider Electric Powerchute Serial Shutdown

Medium severity, CVSS 6.5. EPSS: 0.2% chance of exploitation in the next 30 days.

CWE-400 Uncontrolled Resource Consumption vulnerability exists that could cause excessive troubleshooting zip file creation and denial of service when a Web Admin user floods the system with POST /helpabout requests.

Affected products

Published 2026-04-14. Last modified 2026-06-17.