CVE-2025-8416
Product Filter by WBW <= 2.9.7 - Unauthenticated SQL Injection
CVSS Score
7.5
EPSS Score
0.0%
EPSS Percentile
0th
The Product Filter by WBW plugin for WordPress is vulnerable to SQL Injection via the 'filtersDataBackend' parameter in all versions up to, and including, 2.9.7. This is due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
| CWE | CWE-89 |
| Vendor | woobewoo |
| Product | product filter for woocommerce by wbw |
| Published | Oct 25, 2025 |
| Last Updated | Apr 8, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
woobewoo / Product Filter for WooCommerce by WBW
0 ≤ 2.9.7
References
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/d1533e9a-dcb9-4fbb-a1a7-7f4dafd3a1c8?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/woo-product-filter/tags/2.8.6/modules/woofilters/mod.php#L2056 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/woo-product-filter/tags/2.8.6/modules/woofilters/controller.php#L136 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3370655%40woo-product-filter&new=3370655%40woo-product-filter&sfp_email=&sfph_mail=
Credits
Michael Mazzolini