EUVD-2026-75938
GHSA-3mww-4m35-5849
Severity by source
AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Network-delivered reflected XSS with no auth required but mandatory user interaction; scope changes to victim browser context; limited C/I impact consistent with session hijacking potential.
Primary rating from Vendor (Wordfence).
CVSS VectorVendor: Wordfence
Lifecycle Timeline
2DescriptionCVE.org
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.
AnalysisAI
Reflected cross-site scripting in HUSKY - Products Filter Professional for WooCommerce (WordPress plugin, versions ≤1.4.3) allows unauthenticated attackers to inject arbitrary JavaScript into page responses by embedding malicious payloads inside SEO-friendly permalink URL filter path segments. The root cause is in wp_load_js(), which calls parse_url_query() to extract filter values from the URL path and serializes them with PHP's json_encode() into an inline script block without escaping single quotes, enabling string-context escape and script injection. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Victim must click a specially crafted URL (UI:R); no passive or drive-by exploitation path exists. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | CVSS 6.1 (AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N) accurately captures this as moderate severity: the attack is network-delivered with no authentication required, but the mandatory user-interaction requirement (UI:R) significantly limits opportunistic, automated mass exploitation. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | Full exploit scenario with step-by-step reproduction available after sign-in. |
| Remediation | Upstream fix available (SVN changeset 3640571 applied to trunk); a specific patched release version number is not explicitly stated in the available data - update to the latest available version of HUSKY - Products Filter Professional from the WordPress.org plugin repository immediately, verifying the installed version exceeds 1.4.3 after the update. … Detailed patch versions, workarounds, and compensating controls in full report. |
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External POC / Exploit Code
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