CVE-2026-3396 Details.
WCAPF WooCommerce Ajax Product Filter - SQL Injection
Atlas does not check this one. Needs a scripted sequence.
This check is a series of requests where each step depends on the last, often after logging in. Atlas runs single, read-only probes, so it does not run this one.
About CVE-2026-3396. What It Means.
WCAPF WooCommerce Ajax Product Filter <= 4.2.3 contains a time-based SQL injection caused by insufficient escaping of the 'post-author' parameter, letting unauthenticated attackers extract sensitive database information remotely.
Affected Product. What Is Hit.
The record for CVE-2026-3396 does not name a vendor or product yet.
FAQ
Common Questions.
WCAPF WooCommerce Ajax Product Filter - SQL Injection. WCAPF WooCommerce Ajax Product Filter <= 4.2.3 contains a time-based SQL injection caused by insufficient escaping of the 'post-author' parameter, letting unauthenticated attackers extract sensitive database information remotely.
No. This check is a series of requests where each step depends on the last, often after logging in. Atlas runs single, read-only probes, so it does not run this one. The facts about CVE-2026-3396 are on this page, and you can request a demo to see how Brandefense watches your whole external attack surface.
CVE-2026-3396 is not on the CISA Known Exploited Vulnerabilities list at the time of writing, but it is still worth fixing.
Update the affected software to the latest version from the vendor, or follow the vendor's advice to switch off the affected feature. Vendor links are listed on this page when they are known.
This page lists the public facts about CVE-2026-3396. Atlas does not run a check for it, so nothing here says whether a particular site is affected.