Medium severity6.6NVD Advisory· Published Nov 15, 2023· Updated Apr 8, 2026
CVE-2023-6133
CVE-2023-6133
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.
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Affected products
2Patches
Vulnerability mechanics
References
4- plugins.trac.wordpress.org/changeset/2995007/forminator/trunk/library/helpers/helper-fields.phpnvdPatch
- www.wordfence.com/threat-intel/vulnerabilities/id/13cfa202-ab90-46c0-ab53-00995bfdcaa3nvdThird Party Advisory
- plugins.trac.wordpress.org/browser/forminator/tags/1.27.0/library/fields/upload.phpnvdIssue Tracking
- plugins.trac.wordpress.org/browser/forminator/tags/1.27.0/library/fields/upload.phpnvdIssue Tracking
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