plugin

Wc Ajax Product Filter Vulnerabilities

1 known security issue reported for the Wc Ajax Product Filter WordPress plugin. Most recent disclosed Apr 7, 2026.

1 high

Running Wc Ajax Product Filter on your site? Check whether your installed version is affected.

WCAPF – WooCommerce Ajax Product Filter <= 4.2.3 - Unauthenticated Time-Based SQL Injection

high

WCAPF – WooCommerce Ajax Product Filter plugin is vulnerable to time-based SQL Injection via the 'post-author' parameter in all versions up to, and including, 4.2.3 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauth...

CVSS:: 7.5
Affected:: up to 4.2.3
Fixed in:: 4.3.0
Disclosed:: Apr 7, 2026

CVE-2026-3396 on NVD →

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