CVE-2026-13432: Unknown Thumbpress

Medium severity, CVSS 5.4. EPSS: 0.3% chance of exploitation in the next 30 days.

The ThumbPress WordPress plugin before 6.2.2 does not perform a capability check on one of its AJAX actions, allowing authenticated users with subscriber-level access or higher to deactivate the ThumbPress WordPress plugin before 6.2.2, disrupting the site's image-handling functionality.

Affected products

• Unknown Thumbpress: before 6.2.2 (fixed in 6.2.2)

Published 2026-07-20. Last modified 2026-07-20.