CVE-2021-3799: Getgrav Grav-Plugin-Admin

Medium severity, CVSS 5.4. EPSS: 1.6% chance of exploitation in the next 30 days.

grav-plugin-admin is vulnerable to Improper Restriction of Rendered UI Layers or Frames

Affected products

• Getgrav Grav-Plugin-Admin: before 1.10.20 (fixed in 1.10.20)

Published 2021-09-27. Last modified 2026-06-17.