Description
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
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Schneider Electric | PowerChute™ Serial Shutdown | Versions 1.4 and prior | — |
Advisories 2
- ICSA-26-190-02 Schneider Electric PowerChute Serial Shutdown CISA ICS & IT advisories · Jul 9, 2026
- SEVD-2026-104-01 Multiple Vulnerabilities on PowerChute™ Serial Shutdown Schneider Electric CPCERT · Apr 14, 2026