CVE-2021-40091: Squaredup

Critical severity, CVSS 9.8. EPSS: 1.1% chance of exploitation in the next 30 days.

An SSRF issue was discovered in SquaredUp for SCOM 5.2.1.6654.

Affected products

• Squaredup Squaredup: before 5.3.1 (fixed in 5.3.1)

Published 2021-12-06. Last modified 2026-06-17.