GHSA-R4JP-23X3-5JHG

Vulnerability from github – Published: 2026-06-16 09:32 – Updated: 2026-06-16 09:32
VLAI
Details

The File Sharing & Download Manager – User Private Files plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'fldr_ttl' parameter in all versions up to, and including, 2.1.6 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Severity
6.4 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
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{
  "affected": [],
  "aliases": [
    "CVE-2026-10093"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-06-16T08:16:23Z",
    "severity": "MODERATE"
  },
  "details": "The File Sharing \u0026 Download Manager \u2013 User Private Files plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the \u0027fldr_ttl\u0027 parameter in all versions up to, and including, 2.1.6 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.",
  "id": "GHSA-r4jp-23x3-5jhg",
  "modified": "2026-06-16T09:32:42Z",
  "published": "2026-06-16T09:32:42Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-10093"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/user-private-files/tags/2.1.6/inc/functions-folder.php#L463"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/user-private-files/tags/2.1.6/templates/files-shared.php#L255"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/user-private-files/tags/2.1.6/templates/files-shared.php#L260"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/user-private-files/tags/2.1.6/templates/files.php#L160"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/user-private-files/tags/2.1.6/templates/files.php#L165"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/user-private-files/tags/2.1.6/templates/render.php#L68"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/changeset/3565400/user-private-files/trunk/templates/files-shared.php"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/changeset?old_path=%2Fuser-private-files/tags/2.1.6\u0026new_path=%2Fuser-private-files/tags/2.1.7"
    },
    {
      "type": "WEB",
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/5ee0dd57-6256-4a56-907e-89336f052b6d?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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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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