GHSA-9P43-W7WV-JV6W

Vulnerability from github – Published: 2026-06-06 03:31 – Updated: 2026-06-06 03:31
VLAI
Details

The Page-list plugin for WordPress is vulnerable to Missing Authorization in all versions up to, and including, 6.2. This is due to the pagelist_unqprfx_ext_shortcode() function (the [pagelist_ext] / [pagelistext] shortcode) accepting attacker-controlled post_status, post_type, and show_meta_key attributes and passing them directly into get_pages() and get_post_meta() with no capability check verifying that the rendering user is permitted to read the matched objects. When the current post has no child pages, the shortcode re-issues the query with child_of => 0, broadening it to every page on the site matching the supplied status/type. This makes it possible for authenticated attackers, with contributor-level access and above, to disclose the titles, body content/excerpts, and arbitrary post meta of unrelated private and draft pages by inserting the shortcode into a contributor-authored draft and previewing it.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2026-9008"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-862"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-06-06T02:16:22Z",
    "severity": "MODERATE"
  },
  "details": "The Page-list plugin for WordPress is vulnerable to Missing Authorization in all versions up to, and including, 6.2. This is due to the pagelist_unqprfx_ext_shortcode() function (the [pagelist_ext] / [pagelistext] shortcode) accepting attacker-controlled post_status, post_type, and show_meta_key attributes and passing them directly into get_pages() and get_post_meta() with no capability check verifying that the rendering user is permitted to read the matched objects. When the current post has no child pages, the shortcode re-issues the query with child_of =\u003e 0, broadening it to every page on the site matching the supplied status/type. This makes it possible for authenticated attackers, with contributor-level access and above, to disclose the titles, body content/excerpts, and arbitrary post meta of unrelated private and draft pages by inserting the shortcode into a contributor-authored draft and previewing it.",
  "id": "GHSA-9p43-w7wv-jv6w",
  "modified": "2026-06-06T03:31:21Z",
  "published": "2026-06-06T03:31:21Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-9008"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/page-list/tags/5.9/page-list.php#L188"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/page-list/tags/5.9/page-list.php#L301"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/page-list/tags/5.9/page-list.php#L303"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/page-list/tags/5.9/page-list.php#L383"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/changeset?sfp_email=\u0026sfph_mail=\u0026reponame=\u0026old=3552931%40page-list\u0026new=3552931%40page-list\u0026sfp_email=\u0026sfph_mail="
    },
    {
      "type": "WEB",
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/22defe19-28ac-43b3-814d-5a2038380adb?source=cve"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}


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