{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "74263060acafbaf63b4a34f339a8b0dc35f2cad9"
            }
          ],
          "repo": "https://github.com/short-pixel-optimizer/shortpixel-image-optimiser",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "The ShortPixel Image Optimizer – Optimize Images, Convert WebP \u0026 AVIF plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'shortpixel_ajaxRequest' AJAX action in all versions up to, and including, 6.3.4. This makes it possible for authenticated attackers, with Contributor-level access and above, to export and import site options.",
  "id": "CVE-2025-11378",
  "modified": "2026-04-01T23:10:11.018794191Z",
  "published": "2025-10-18T04:16:05.933Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/changeset?sfp_email=\u0026sfph_mail=\u0026reponame=\u0026old=3379473%40shortpixel-image-optimiser\u0026new=3379473%40shortpixel-image-optimiser\u0026sfp_email=\u0026sfph_mail="
    },
    {
      "type": "WEB",
      "url": "https://research.cleantalk.org/CVE-2025-11378"
    },
    {
      "type": "WEB",
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/1f7e9eb5-e222-43fa-a14f-b9cbced6b8f5?source=cve"
    },
    {
      "type": "FIX",
      "url": "https://github.com/short-pixel-optimizer/shortpixel-image-optimiser/commit/74263060acafbaf63b4a34f339a8b0dc35f2cad9"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}