Vulnerability Description
The Ninja Forms - File Uploads plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 3.3.29. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for unauthenticated attackers to read all plugin debug log entries stored in the wp_nf3_log table or permanently delete all rows from that table.
CVSS Score
MEDIUM
Related Weaknesses (CWE)
References
- https://plugins.trac.wordpress.org/browser/ninja-forms-uploads/trunk/includes/Co
- https://www.wordfence.com/threat-intel/vulnerabilities/id/1a54f8cc-cadb-4496-bcc
FAQ
What is CVE-2026-12557?
CVE-2026-12557 is a vulnerability with a CVSS score of 5.3 (MEDIUM). The Ninja Forms - File Uploads plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 3.3.29. This is due to the plugin not properly verifying that a user is ...
How severe is CVE-2026-12557?
CVE-2026-12557 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-12557?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.