Vulnerabilities / Media Library Assistant / WPSEC-2026-1564
Media Library Assistant <= 3.42 - Cross-Site Request Forgery to Bulk Edit of Attachments
Medium 4.3
CWE-352Fixed in 3.43
- ID
- WPSEC-2026-1564
- Plugin
- Media Library Assistant (media-library-assistant)
- Affected
- all versions before 3.43
- Remediation
- Update to 3.43 or later.
- CVSS 3.1
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
- Weakness
- CWE-352
- Usage
- Plugin Low · Affected versions None seen among sites WPSec scans, 2026-10-23
- Attack surface
- Media Library Assistant on WPSec AttackSurface
- Fix released
- Published
Description
The Media Library Assistant plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 3.42 due to missing nonce validation for the bulk 'edit' action in the mla_process_bulk_action function. This makes it possible for unauthenticated attackers to perform bulk edits of media library attachments via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
References
- https://wpsec.com/vuln/WPSEC-2026-1564/
- https://plugins.svn.wordpress.org/media-library-assistant/tags/3.43/
- https://wordpress.org/plugins/media-library-assistant/
Published by WPSec. Provided as is, without warranty. Corrections: contact us.
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