Ninja Forms - File Uploads <= 3.3.29 - Missing Authorization to Unauthenticated Log Disclosure and Deletion via debug-log/delete-all and debug-log/get-all REST Endpoints

2026-07-02 16:04

Ad4m5

Strategic Overview

Status

Patched in 3.3.30

Affected PluginNinja Forms - File Uploads

Affected Version<= 3.3.29

CVSS5.3Medium

CVECVE-2026-12557

View all Ninja Forms - File Uploads vulnerabilities

Vulnerability Overview

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.

Technical Analysis

REMEDIATION: Update to version 3.3.30, or a newer patched version --- IDENTIFIER: CWE-862 (Missing Authorization) The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

External References

https://www.cve.org/CVERecord?id=CVE-2026-12557 https://www.wordfence.com/threat-intel/vulnerabilities/id/1a54f8cc-cadb-4496-bcc4-ef8387b72300