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

Source: https://junglewise.ai/threats/cve-2026-105150-the-product-filter-for-woocommerce-by-wbw-plugin-for-wordpress  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-11-10. Updated: 2026-11-10  
License: CC BY 4.0 with a link back

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](https://junglewise.ai/threats/technologies/product-filter-for-woocommerce). Vendors: [WBW](https://junglewise.ai/threats/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

- [https://plugins.trac.wordpress.org/browser/woo-product-filter/tags/3.4.4/classes/class-woobewoo-pf-frame.php](https://plugins.trac.wordpress.org/browser/woo-product-filter/tags/3.4.4/classes/class-woobewoo-pf-frame.php)
- [https://plugins.trac.wordpress.org/browser/woo-product-filter/tags/3.4.4/classes/class-woobewoo-pf-req.php](https://plugins.trac.wordpress.org/browser/woo-product-filter/tags/3.4.4/classes/class-woobewoo-pf-req.php)

## Related threats

- [WooCommerce Product Filter by WBW missing authorization in AJAX handler](https://junglewise.ai/threats/cve-2026-11396-the-product-filter-for-woocommerce-by-wbw-plugin-for-wordpress-is)
- [WBW Product Filter for WooCommerce reflected XSS in wpf_fid parameter](https://junglewise.ai/threats/cve-2026-7804-wbw-product-filter-for-woocommerce-reflected-xss-in-wpf-fid)