9.3 Critical

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in WPFactory Product Filter by WBW…

CVE-2026-112866

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in WPFactory Product Filter by WBW woo-product-filter allows Blind SQL Injection.This issue affects Product Filter by WBW: from n/a through 3.4.6.

Proof-of-concept code is published

Public PoC

Public PoCHassham1/CVE-2026-112866-woo-product-filter-sqli-poc

Signals come from Exploit-DB, Metasploit, Nuclei and published proof-of-concept repositories. Their absence means nothing was found, not that nothing exists.

Assessment

CVSS: 9.3 (v3.1)
Severity: Critical
Known exploited: Not listed in CISA KEV
Exploit availability: Public PoC
Published: 24 October 2026
Last updated: 26 October 2026
Weakness: CWE-89
Assigner: audit@patchstack.com

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L

At the source

References

https://patchstack.com/database/wordpress/plugin/woo-product-filter/vulnerability/wordpress-product-filter-by-wbw-plugin-3-4-6-sql-injection-vulnerability?_s_id=cve

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