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CVE-2026-3334

HIGH 8.8 CVSS 3.1
Published
March 21, 2026
Last modified
June 17, 2026
NVD status
Deferred
Reported by
security@wordfence.com
Weakness
CWE-89
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Description

The CMS Commander plugin for WordPress is vulnerable to SQL Injection via the 'or_blogname', 'or_blogdescription', and 'or_admin_email' parameters in all versions up to, and including, 2.288. This is due to insufficient escaping on the user supplied parameters and lack of sufficient preparation on the existing SQL queries in the restore workflow. This makes it possible for authenticated attackers, with CMS Commander API key access, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

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

  • thoefter CMS Commander – Manage Multiple Sites — Up to and including 2.288

References

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/cms-commander-client/tags/2.288/lib/CMSC/Backup.php#L1366
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/cms-commander-client/tags/2.288/lib/CMSC/Backup.php#L1639
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/0311b546-01a4-4be8-97f3-6df6cd79c3fe?source=cve
  • nvd.nist.gov Official NVD record