CVE-2026-18562
MediumCVSS 6.1Exploitation Probability (EPSS)
Low risk13th percentile - higher than 13% of all known CVEs
Summary
The HUSKY – Products Filter Professional for WooCommerce plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via SEO-friendly permalink filter URL segments in versions up to, and including, 1.4.3. This is due to insufficient input sanitization and output escaping in the wp_load_js() function, which reads filter values from the URL path via the url_request extension's parse_url_query() and embeds them into an inline JavaScript string using json_encode() without escaping single quotes.
Risk Assessment
An unauthenticated attacker can inject arbitrary web scripts into pages that execute if they can successfully trick a user into performing an action such as clicking on a specially crafted link, potentially leading to data theft or session hijacking.
Recommendation
Update the HUSKY – Products Filter Professional for WooCommerce plugin to a version newer than 1.4.3 as soon as a fix is available.
Other vulnerabilities in HUSKY – Products Filter Professional for WooCommerce
Original NVD description (English source)
The HUSKY – Products Filter Professional for WooCommerce plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via SEO-friendly permalink filter URL segments in versions up to, and including, 1.4.3. This is due to insufficient input sanitization and output escaping in the wp_load_js() function, which reads filter values from the URL path via the url_request extension's parse_url_query() and embeds them into an inline JavaScript string using json_encode() without escaping single quotes. 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 specially crafted link.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS