CVE-2021-4444: high-severity vulnerability in woobewoo Product Filter for WooCommerce by WBW
Product Filter by WooBeWoo <= 1.4.9 - Missing Authorization
Published · Updated
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43Vexday Risk Score
Prioritize patching. It exploitation observed by VulnCheck.
ssvc Actcvss 7.3epss 0.3%
from disclosure to weapon
Published on NVDOct 16
VulnCheckOct 15
The Product Filter by WooBeWoo plugin for WordPress is vulnerable to authorization bypass in versions up to, and including 1.4.9 due to missing authorization checks on various functions. This makes it possible for unauthenticated attackers to perform unauthorized actions such as creating new filters and injecting malicious javascript into a vulnerable site. This was actively exploited at the time of discovery.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Affected products
woobewoo · Product Filter for WooCommerce by WBWRelated CVEs — woobewoo Product Filter for WooCommerce by WBW
In the same product, most dangerous first.
CVE-2025-2317HIGHProduct Filter by WBW <= 2.7.9 - Unauthenticated SQL Injection via filtersDataBackend ParameterEPSS 0.5%CVE-2026-7804MEDIUMProduct Filter for WooCommerce by WBW <= 3.4.2 - Reflected Cross-Site Scripting via 'wpf_fid' ParameterEPSS 0.5%CVE-2025-8416HIGHProduct Filter by WBW <= 2.9.7 - Unauthenticated SQL InjectionEPSS 0.4%CVE-2025-11269MEDIUMProduct Filter by WBW <= 3.0.0 - Missing Authorization to Unauthenticated Settings UpdateEPSS 0.3%CVE-2026-3138MEDIUMProduct Filter for WooCommerce by WBW <= 3.1.2 - Missing Authorization to Unauthenticated Filter Data Deletion via TRUNCATE TABLEEPSS 0.3%CVE-2026-88942MEDIUMProduct Filter for WooCommerce by WBW <= 3.4.6 - Reflected Cross-Site Scripting via 'wpf_fid' JSON ParameterEPSS 0.3%