{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "fixed": "2.7.0"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0b0f81431a6c8ea90923f6d4533df99afc00cdf7"
            }
          ],
          "repo": "https://github.com/samiahmedsiddiqui/custom-permalinks",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "The Custom Permalinks plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 2.6.0 due to insufficient input sanitization and output escaping on tag names. This allows authenticated users, with editor-level permissions or greater to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page, even when 'unfiltered_html' has been disabled.",
  "id": "CVE-2023-0926",
  "modified": "2026-04-01T23:10:28.742982192Z",
  "published": "2024-08-24T02:15:03.993Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://wordpress.org/plugins/custom-permalinks/"
    },
    {
      "type": "ADVISORY",
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/97f8549a-292d-4a6d-8ec0-550467e5cf0f?source=cve"
    },
    {
      "type": "FIX",
      "url": "https://plugins.trac.wordpress.org/changeset/3138206/custom-permalinks/trunk/admin/class-custom-permalinks-post-types-table.php"
    },
    {
      "type": "FIX",
      "url": "https://plugins.trac.wordpress.org/changeset/3138206/custom-permalinks/trunk/admin/class-custom-permalinks-taxonomies-table.php"
    },
    {
      "type": "FIX",
      "url": "https://github.com/samiahmedsiddiqui/custom-permalinks/pull/96"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}