CVE-2021-35221: SolarWinds Orion Platform

High severity, CVSS 8.1. EPSS: 2% chance of exploitation in the next 30 days.

Improper Access Control Tampering Vulnerability using ImportAlert function which can lead to a Remote Code Execution (RCE) from the Alerts Settings page.

Affected products

• SolarWinds Orion Platform: before 2020.2.6 (fixed in 2020.2.6)

Published 2021-08-31. Last modified 2026-06-17.