CVEvulnerability
CVE-2023-6133
4.9 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2023-11-15
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 6.6 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
- CVSS 3.1 ([email protected])
- 4.9 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N
- Weaknesses
- CWE-434
Description
The Forminator plugin for WordPress is vulnerable to arbitrary file uploads due to insufficient blacklisting on the 'forminator_allowed_mime_types' function in versions up to, and including, 1.27.0. This makes it possible for authenticated attackers with administrator-level capabilities or above to upload arbitrary files on the affected site's server, but due to the htaccess configuration, remote code cannot be executed.
Affected configurations
• incsub forminator (<= 1.27.0)
Related
Weakness · CWE (1)
- CWE-434 Unrestricted Upload of File with Dangerous Type weakness
References
- https://plugins.trac.wordpress.org/browser/forminator/tags/1.27.0/library/fields/upload.php#L356 Issue Tracking
- https://plugins.trac.wordpress.org/browser/forminator/tags/1.27.0/library/fields/upload.php#L372 Issue Tracking
- https://plugins.trac.wordpress.org/changeset/2995007/forminator/trunk/library/helpers/helper-fields.php#file0 Patch
- https://www.wordfence.com/threat-intel/vulnerabilities/id/13cfa202-ab90-46c0-ab53-00995bfdcaa3?source=cve Third Party Advisory
- https://plugins.trac.wordpress.org/browser/forminator/tags/1.27.0/library/fields/upload.php#L356 Issue Tracking
- https://plugins.trac.wordpress.org/browser/forminator/tags/1.27.0/library/fields/upload.php#L372 Issue Tracking
- https://plugins.trac.wordpress.org/changeset/2995007/forminator/trunk/library/helpers/helper-fields.php#file0 Patch
- https://www.wordfence.com/threat-intel/vulnerabilities/id/13cfa202-ab90-46c0-ab53-00995bfdcaa3?source=cve Third Party Advisory