CVE-2022-3900: Boxystudio Cooked

Critical severity, CVSS 9.8. EPSS: 19% chance of exploitation in the next 30 days.

The Cooked Pro WordPress plugin before 1.7.5.7 does not properly validate or sanitize the recipe_args parameter before unserializing it in the cooked_loadmore action, allowing an unauthenticated attacker to trigger a PHP Object injection vulnerability.

Affected products

• Boxystudio Cooked: before 1.7.5.7 (fixed in 1.7.5.7)

Published 2022-12-12. Last modified 2026-06-17.