CVE-2026-105150: WBW Product Filter for WooCommerce reflected XSS in text_no_products

CVE-2026-105150 · Severity: medium · CVSS 6.1 · Published 2026-11-10

The Product Filter for WooCommerce plugin adds filtering capabilities to WooCommerce product pages. A reflected cross-site scripting (XSS) vulnerability allows unauthenticated attackers to inject malicious scripts that execute in a user's browser if they click a crafted link, potentially enabling session hijacking, credential theft, or malware distribution.

Technologies: WBW Product Filter for WooCommerce. Vendors: WBW.

Quick answers

Is CVE-2026-105150 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-105150 being exploited in the wild.
How severe is CVE-2026-105150?
Medium severity, with a CVSS score of 6.1, published 10 November 2026.
Which products and versions are affected?
WBW Product Filter for WooCommerce up to 3.4.5.
Is there a fix for CVE-2026-105150?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
How is CVE-2026-105150 attacked?
It is attacked over the network, in a web application.
Am I affected by CVE-2026-105150?
Check whether you run WBW Product Filter for WooCommerce at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

A reflected XSS vulnerability exists in the 'text_no_products' parameter due to insufficient input sanitization and output escaping. The vulnerability affects all versions up to 3.4.5 and requires user interaction (clicking a malicious link) but does not require authentication. An attacker can craft a URL containing arbitrary JavaScript that executes in the context of the affected page.

Affected products

  • WBW Product Filter for WooCommerce up to 3.4.5

Timeline

  • 2026-11-10: disclosed

References

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