CVE-2026-65895: Getgrav Grav

High severity, CVSS 8.5. EPSS: 0.3% chance of exploitation in the next 30 days.

Grav API Plugin versions before 1.0.10 fail to restrict write access to security-critical plugin configuration scopes, allowing authenticated users with api.config.write privilege to modify rate limiting and CORS settings. Attackers can disable rate limiting site-wide to enable credential brute-forcing attacks and reconfigure CORS policies to include attacker-controlled origins with credentials enabled.

Affected products

• Getgrav Grav: before 1.0.10 (fixed in 1.0.10)

Published 2026-07-23. Last modified 2026-08-28.