{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "4.5.14"
              }
            ],
            "source": "AFFECTED_FIELD"
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "c7df8b857b2c20eeffdbfed3d2fbb8ca86952440"
            }
          ],
          "repo": "https://github.com/reduxframework/redux-framework",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "Wordfence",
    "cwe_ids": [
      "CWE-862"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/88xxx/CVE-2026-88999.json"
  },
  "details": "The Redux Framework plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 4.5.14 This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level access and above, to delete arbitrary media library attachments, including administrator-owned files, from the affected site. This is exploitable by Subscribers when a Custom Fonts field is registered on the user profile page via Redux_Users::set_profile(), as doing so causes the required redux_custom_fonts nonce to be rendered into the Subscriber's wp-admin/profile.php page.",
  "id": "CVE-2026-88999",
  "modified": "2026-10-04T02:30:37.043070025Z",
  "published": "2026-10-01T05:30:55.556Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/reduxframework/redux-framework/pull/4117/changes"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/redux-framework/tags/4.5.13/redux-core/inc/extensions/custom_fonts/class-redux-extension-custom-fonts.php#L338"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/redux-framework/tags/4.5.13/redux-core/inc/extensions/custom_fonts/class-redux-extension-custom-fonts.php#L392"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/redux-framework/tags/4.5.13/redux-core/inc/extensions/custom_fonts/class-redux-extension-custom-fonts.php#L571"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/redux-framework/tags/4.5.13/redux-core/inc/extensions/custom_fonts/class-redux-extension-custom-fonts.php#L617"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/redux-framework/tags/4.5.13/redux-core/inc/extensions/custom_fonts/custom_fonts/class-redux-custom-fonts.php#L57"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/redux-framework/tags/4.5.14/redux-core/inc/extensions/custom_fonts/class-redux-extension-custom-fonts.php#L338"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/redux-framework/tags/4.5.14/redux-core/inc/extensions/custom_fonts/class-redux-extension-custom-fonts.php#L392"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/redux-framework/tags/4.5.14/redux-core/inc/extensions/custom_fonts/class-redux-extension-custom-fonts.php#L571"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/redux-framework/tags/4.5.14/redux-core/inc/extensions/custom_fonts/class-redux-extension-custom-fonts.php#L617"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/redux-framework/tags/4.5.14/redux-core/inc/extensions/custom_fonts/custom_fonts/class-redux-custom-fonts.php#L57"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/changeset/3705066/redux-framework/trunk/redux-core/inc/extensions/custom_fonts/class-redux-extension-custom-fonts.php"
    },
    {
      "type": "WEB",
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/c7e24790-01a0-41bc-a380-60d86c6e1443?source=cve"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/88xxx/CVE-2026-88999.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-88999"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Redux Framework \u003c= 4.5.14 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Attachment Deletion via 'attachment_id' Parameter"
}