CVE-2020-21489: Feehi Feehicms

Critical severity, CVSS 9.8. EPSS: 1.3% chance of exploitation in the next 30 days.

File Upload vulnerability in Feehicms v.2.0.8 allows a remote attacker to execute arbitrary code via the /admin/index.php?r=admin-user%2Fupdate-self component.

Affected products

• Feehi Feehicms: version 2.0.8 only

Published 2023-06-20. Last modified 2026-06-17.