CVE-2026-74925: Unknown Multivendorx

High severity, CVSS 7.2. EPSS: 0.5% chance of exploitation in the next 30 days.

The MultiVendorX WordPress plugin before 5.0.16 does not restrict who can update its role and capability settings, allowing users holding its vendor role to grant that role administrator-level capabilities and take over the site.

Affected products

• Unknown Multivendorx: from 5.0.0, before 5.0.16 (fixed in 5.0.16)

Published 2026-09-11. Last modified 2026-09-11.