blogsafe.org My Downloads

BlogSafe.org

WordPress CVEs

Search and review WordPress-related vulnerability records.

← Back to CVE list

CVE-2026-7804

MEDIUM 6.1 CVSS 3.1
Published
September 9, 2026
Last modified
September 9, 2026
NVD status
Deferred
Reported by
security@wordfence.com
Weakness
CWE-79
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Description

The Product Filter for WooCommerce by WBW plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'wpf_fid' parameter in all versions up to, and including, 3.4.2 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link. Exploitation requires the crafted request to target a page where a filter using the vulnerable recalculation output is present.

Affected WordPress components

  • Product Filter for WooCommerce by WBW Plugin · woo-product-filter
    Confirmed match Active
    Up to and including 3.4.2
    View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • woobewoo Product Filter for WooCommerce by WBW — Up to and including 3.4.2

References

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/woo-product-filter/tags/3.1.3/classes/req.php#L57
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/woo-product-filter/tags/3.1.3/modules/woofilters/mod.php#L3845
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/woo-product-filter/tags/3.1.3/modules/woofilters/views/woofilters.php#L774
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/woo-product-filter/tags/3.1.7/classes/req.php#L57
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/woo-product-filter/tags/3.1.7/modules/woofilters/mod.php#L3845
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/woo-product-filter/tags/3.1.7/modules/woofilters/views/woofilters.php#L774
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/woo-product-filter/trunk/classes/req.php#L57
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/woo-product-filter/trunk/modules/woofilters/mod.php#L3845
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/woo-product-filter/trunk/modules/woofilters/views/woofilters.php#L774
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset?reponame=&old=3686394%40woo-product-filter&new=3686394%40woo-product-filter
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/28e45ffc-ea55-42a4-97ea-4638f640b712?source=cve
  • nvd.nist.gov Official NVD record