{
 "id": "WPSEC-2026-1564",
 "url": "https://wpsec.com/vuln/WPSEC-2026-1564/",
 "json_url": "https://wpsec.com/vuln/WPSEC-2026-1564/advisory.json",
 "markdown_url": "https://wpsec.com/vuln/WPSEC-2026-1564/index.md",
 "title": "Media Library Assistant <= 3.42 - Cross-Site Request Forgery to Bulk Edit of Attachments",
 "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.",
 "plugin": {
  "slug": "media-library-assistant",
  "name": "Media Library Assistant",
  "full_name": "Media Library Assistant",
  "wordpress_org": "https://wordpress.org/plugins/media-library-assistant/",
  "advisories_url": "https://wpsec.com/vuln/plugin/media-library-assistant/",
  "attacksurface": "https://attacksurface.wpsec.com/plugin/media-library-assistant"
 },
 "type": "CSRF",
 "cwe": [
  "CWE-352"
 ],
 "cve": [],
 "cvss": {
  "version": "3.1",
  "score": 4.3,
  "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N",
  "severity": "Medium"
 },
 "affected": {
  "ranges": [
   {
    "from": null,
    "from_inclusive": true,
    "to": "3.43",
    "to_inclusive": false
   }
  ],
  "text": [
   "all versions before 3.43"
  ]
 },
 "introduced_in": null,
 "fixed_in": "3.43",
 "remediation": "Update to 3.43 or later.",
 "fix_released": "2026-10-22T20:04:09+00:00",
 "published": "2026-10-23T20:41:09+00:00",
 "updated": "2026-10-23T09:45:38.537566+00:00",
 "also_published_as": null,
 "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/"
 ],
 "attacksurface_url": "https://attacksurface.wpsec.com/plugin/media-library-assistant",
 "source": "WPSec",
 "license": {
  "name": "CC BY 4.0",
  "url": "https://creativecommons.org/licenses/by/4.0/"
 },
 "usage": {
  "plugin": "Low",
  "affected_versions": "None seen",
  "as_of": "2026-10-23"
 }
}