CVE-2026-6640: Dglingren Media Library Assistant

Medium severity, CVSS 6.4. EPSS: 0.4% chance of exploitation in the next 30 days.

The Media Library Assistant plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'mla_link_attributes' parameter in all versions up to, and including, 3.35 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Affected products

• Dglingren Media Library Assistant: up to and including 3.35

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