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CVE-2025-11171

MEDIUM 5.3 CVSS 3.1
Published
October 8, 2025
Last modified
October 8, 2026
NVD status
Deferred
Reported by
security@wordfence.com
Weakness
CWE-306
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Description

The Chartify – WordPress Chart Plugin for WordPress is vulnerable to Missing Authentication for Critical Function in all versions up to, and including, 3.5.9. This is due to the plugin registering an unauthenticated AJAX action that dispatches to admin-class methods based on a request parameter, without any nonce or capability checks. This makes it possible for unauthenticated attackers to execute administrative functions via the wp-admin/admin-ajax.php endpoint granted they can identify callable method names.

Affected WordPress components

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • ays-pro Chartify – WordPress Chart Plugin — Up to and including 3.5.9

References

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/chart-builder/tags/3.5.8/admin/class-chart-builder-admin.php#L1625
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/chart-builder/tags/3.5.8/admin/class-chart-builder-admin.php#L675
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/chart-builder/tags/3.5.8/includes/class-chart-builder.php#L247
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3372188%40chart-builder%2Ftags%2F3.6.0&new=3372188%40chart-builder%2Ftags%2F3.6.0
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/aa3e030b-8ef1-4dbc-940d-6c2ab2683620?source=cve
  • nvd.nist.gov Official NVD record