{
 "id": "WPSEC-2026-0630",
 "url": "https://wpsec.com/vuln/WPSEC-2026-0630/",
 "json_url": "https://wpsec.com/vuln/WPSEC-2026-0630/advisory.json",
 "markdown_url": "https://wpsec.com/vuln/WPSEC-2026-0630/index.md",
 "title": "Portfolio Gallery – Image Gallery Plugin <= 2.2.0 - Authenticated (Contributor+) Missing Authorization to Site-Wide Filter Management",
 "description": "The Portfolio Filter Gallery plugin for WordPress is vulnerable to unauthorized modification of data in all versions up to, and including, 2.2.0 due to the filter management AJAX handlers and Filters admin page only requiring generic gallery management capabilities (edit_posts level) rather than administrator privileges. This makes it possible for authenticated attackers, with Contributor-level access and above, to add, update, and delete the site-wide gallery filters used across all galleries.",
 "plugin": {
  "slug": "portfolio-filter-gallery",
  "name": "Portfolio Gallery – Image Gallery Plugin",
  "full_name": "Portfolio Filter Gallery – Photo Gallery",
  "wordpress_org": "https://wordpress.org/plugins/portfolio-filter-gallery/",
  "advisories_url": "https://wpsec.com/vuln/plugin/portfolio-filter-gallery/",
  "attacksurface": "https://attacksurface.wpsec.com/plugin/portfolio-filter-gallery"
 },
 "type": "NO AUTHORISATION",
 "cwe": [
  "CWE-862"
 ],
 "cve": [],
 "cvss": {
  "version": "3.1",
  "score": 4.3,
  "vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
  "severity": "Medium"
 },
 "affected": {
  "ranges": [
   {
    "from": "2.0.0",
    "from_inclusive": true,
    "to": "2.2.1",
    "to_inclusive": false
   }
  ],
  "text": [
   "from 2.0.0 before 2.2.1"
  ]
 },
 "introduced_in": "2.0.0",
 "fixed_in": "2.2.1",
 "remediation": "Update to 2.2.1 or later.",
 "fix_released": "2026-10-07T09:38:53+00:00",
 "published": "2026-10-08T09:45:16+00:00",
 "updated": "2026-10-07T12:34:56.540970+00:00",
 "also_published_as": null,
 "references": [
  "https://wpsec.com/vuln/WPSEC-2026-0630/",
  "https://plugins.svn.wordpress.org/portfolio-filter-gallery/tags/2.2.1/",
  "https://wordpress.org/plugins/portfolio-filter-gallery/"
 ],
 "attacksurface_url": "https://attacksurface.wpsec.com/plugin/portfolio-filter-gallery",
 "source": "WPSec",
 "license": {
  "name": "CC BY 4.0",
  "url": "https://creativecommons.org/licenses/by/4.0/"
 },
 "usage": {
  "plugin": "Low",
  "affected_versions": "Low",
  "as_of": "2026-10-08"
 }
}