CVE-2022-42970: Schneider Electric Apc Easy Ups Online Monitoring Software

Critical severity, CVSS 9.8. EPSS: 0.7% chance of exploitation in the next 30 days.

A CWE-306: Missing Authentication for Critical Function The software does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources. Affected Products: APC Easy UPS Online Monitoring Software (Windows 7, 10, 11 & Windows Server 2016, 2019, 2022 - Versions prior to V2.5-GA), APC Easy UPS Online Monitoring Software (Windows 11, Windows Server 2019, 2022 - Versions prior to V2.5-GA-01-22261), Schneider Electric Easy UPS Online Monitoring Software (Windows 7, 10, 11 & Windows Server 2016, 2019, 2022 - Versions prior to V2.5-GS), Schneider Electric Easy UPS Online Monitoring Software (Windows 11, Windows Server 2019, 2022 - Versions prior to V2.5-GS-01-22261)

Affected products

• Schneider Electric Apc Easy Ups Online Monitoring Software: before 2.5-ga-01-22320 (fixed in 2.5-ga-01-22320); before 2.5-ga (fixed in 2.5-ga)
• Schneider Electric Easy Ups Online Monitoring Software: before 2.5-gs-01-22320 (fixed in 2.5-gs-01-22320); before 2.5-gs (fixed in 2.5-gs)

Published 2023-02-01. Last modified 2026-06-17.