CVE-2023-6133

low-risk
Published 2023-11-15

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.

Do I need to act?

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0.26% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
6
CVSS 6.6/10 Medium
NETWORK / HIGH complexity

Affected Products (1)

Affected Vendors

Incsub

References (8)

Issue Tracking https://plugins.trac.wordpress.org/browser/forminator/tags/1.27.0/library/fields...
Issue Tracking https://plugins.trac.wordpress.org/browser/forminator/tags/1.27.0/library/fields...
Patch https://plugins.trac.wordpress.org/changeset/2995007/forminator/trunk/library/he...
Third Party Advisory https://www.wordfence.com/threat-intel/vulnerabilities/id/13cfa202-ab90-46c0-ab5...
Issue Tracking https://plugins.trac.wordpress.org/browser/forminator/tags/1.27.0/library/fields...
Issue Tracking https://plugins.trac.wordpress.org/browser/forminator/tags/1.27.0/library/fields...
Patch https://plugins.trac.wordpress.org/changeset/2995007/forminator/trunk/library/he...
Third Party Advisory https://www.wordfence.com/threat-intel/vulnerabilities/id/13cfa202-ab90-46c0-ab5...
26
/ 100
low-risk
Severity 20/34 · Moderate
Exploitability 1/34 · Minimal
Exposure 5/34 · Minimal