CVE-2026-12979: Unknown Funnelkit

Medium severity, CVSS 5.5. EPSS: 0.3% chance of exploitation in the next 30 days.

The FunnelKit WordPress plugin before 3.15.0.6 does not validate a user-supplied path before deleting a file during a template-import operation, allowing users with administrator privileges to delete arbitrary .json files outside the intended directory through path traversal, which can disable other FunnelKit WordPress plugin before 3.15.0.6 or (denial of service).

Affected products

• Unknown Funnelkit: before 3.15.0.6 (fixed in 3.15.0.6)

Published 2026-07-16. Last modified 2026-07-16.