{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "2.5.0"
              }
            ],
            "source": [
              "AFFECTED_FIELD",
              "REFERENCES"
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "a4669598aa8c5de344dda6c3d42389a3c2e61adc"
            }
          ],
          "repo": "https://github.com/woostify/woostify",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "Wordfence",
    "cwe_ids": [
      "CWE-79"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/4xxx/CVE-2026-4805.json"
  },
  "details": "The Woostify plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 2.5.0 This is due to insufficient input sanitization and output escaping in the bundled Lity.js lightbox library, where user-controlled input from the href attribute is concatenated directly into a jQuery HTML string without sanitization. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.",
  "id": "CVE-2026-4805",
  "modified": "2026-07-15T01:48:54.058043630Z",
  "published": "2026-04-28T06:45:46.877Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://themes.trac.wordpress.org/browser/woostify/2.4.6/assets/js/lity.js#L142"
    },
    {
      "type": "WEB",
      "url": "https://themes.trac.wordpress.org/browser/woostify/2.4.6/assets/js/lity.js#L163"
    },
    {
      "type": "WEB",
      "url": "https://themes.trac.wordpress.org/browser/woostify/2.4.6/assets/js/lity.js#L611"
    },
    {
      "type": "WEB",
      "url": "https://themes.trac.wordpress.org/browser/woostify/2.4.6/assets/js/lity.js#L635"
    },
    {
      "type": "WEB",
      "url": "https://themes.trac.wordpress.org/changeset?old_path=%2Fwoostify/2.5.0\u0026new_path=%2Fwoostify/2.5.1"
    },
    {
      "type": "WEB",
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/883ad6f7-e701-4708-b5d4-69b72ff38499?source=cve"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/4xxx/CVE-2026-4805.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-4805"
    },
    {
      "type": "FIX",
      "url": "https://github.com/woostify/woostify/commit/a4669598aa8c5de344dda6c3d42389a3c2e61adc"
    }
  ],
  "schema_version": "1.8.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Woostify \u003c= 2.5.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via Lity.js Library via data-lity Attribute in Custom HTML Block"
}