Product Filter by WooBeWoo <= 1.4.9 - Missing Authorization

7.3
Missing Authorization
CVE CVE-2021-4444
CVSS 7.3 (High)
Publicly Published May 7, 2021
Last Updated October 16, 2024
Researcher David Edgar

Description

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.

Wordfence blocked 3 attacks targeting this vulnerability in the past 24 hours.

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Vulnerability Details for Product Filter for WooCommerce by WBW

Software Type Plugin
Software Slug woo-product-filter (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.5.0, or a newer patched version
Affected Version
  • <= 1.4.9
Patched Version
  • 1.5.0

Recent vulnerabilities in Product Filter for WooCommerce by WBW

# Title CVE ID CVSS Researchers Date
1 Product Filter for WooCommerce by WBW <= 3.1.2 - Unauthenticated SQL Injection CVE-2026-39494 7.5 daroo April 13, 2026
2 Product Filter for WooCommerce by WBW <= 3.1.2 - Missing Authorization to Unauthenticated Filter Data Deletion via TRUNCATE TABLE CVE-2026-3138 6.5 Youssef Elouaer March 23, 2026
3 Product Filter for WooCommerce by WBW < 3.1.3 - Unauthenticated SQL Injection CVE-2026-3830 7.5 Drew Webber (mcdruid) March 23, 2026
4 Product Filter by WBW <= 3.0.0 - Missing Authorization to Unauthenticated Settings Update CVE-2025-11269 5.3 Lucas Montes (NiRoX) October 24, 2025
5 Product Filter by WBW <= 2.9.7 - Unauthenticated SQL Injection CVE-2025-8416 7.5 mikemyers October 24, 2025
6 Product Filter by WBW <= 2.7.9 - Unauthenticated SQL Injection via filtersDataBackend Parameter CVE-2025-2317 7.5 Trương Hữu Phúc (truonghuuphuc) April 3, 2025
7 Product Filter by WBW <= 2.7.0 - Authenticated (Administrator+) SQL Injection CVE-2024-49691 4.9 Hakiduck October 21, 2024
8 Product Filter by WBW <= 2.5.0 - Missing Authorization via getListForTbl CVE-2023-50877 4.3 Abdi Pranata December 26, 2023

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