ghsa-x5q5-67q5-j256
Vulnerability from github
Published
2025-04-29 09:31
Modified
2025-04-29 09:31
Severity ?
6.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Details

The Gutenverse – Ultimate Block Addons and Page Builder for Site Editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's countdown Block in all versions up to, and including, 2.2.1 due to insufficient input sanitization and output escaping on user supplied attributes. 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.

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{
  "affected": [],
  "aliases": [
    "CVE-2025-2893"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-04-29T07:15:44Z",
    "severity": "MODERATE"
  },
  "details": "The Gutenverse \u2013 Ultimate Block Addons and Page Builder for Site Editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin\u0027s countdown Block in all versions up to, and including, 2.2.1 due to insufficient input sanitization and output escaping on user supplied attributes. 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": "GHSA-x5q5-67q5-j256",
  "modified": "2025-04-29T09:31:37Z",
  "published": "2025-04-29T09:31:37Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-2893"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/gutenverse/tags/2.2.1/assets/js/blocks.js"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/changeset/3281650"
    },
    {
      "type": "WEB",
      "url": "https://wordpress.org/plugins/gutenverse/#developers"
    },
    {
      "type": "WEB",
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/690e7f00-d9db-4912-9438-7fcbcb026800?source=cve"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}


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