CVE-2021-35244: SolarWinds Orion Platform

High severity, CVSS 7.2. EPSS: 5.8% chance of exploitation in the next 30 days.

The "Log alert to a file" action within action management enables any Orion Platform user with Orion alert management rights to write to any file. An attacker with Orion alert management rights could use this vulnerability to perform an unrestricted file upload causing a remote code execution.

Affected products

• SolarWinds Orion Platform: before 2020.2.6 (fixed in 2020.2.6); version 2020.2.6 only

Published 2021-12-20. Last modified 2026-06-17.