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OpenAdvisories
High · 7.5 CVE-2026-86606 EUVD-2026-117906GHSA-6c22-8c82-m54j

iubenda < 3.13.7 - Unauthenticated Stored XSS via Cookie Block HTML Parser

Published Nov 6, 2026 · Updated Nov 6, 2026 · Assigned by WPScan

Description

The iubenda | All-in-one Compliance for GDPR / CCPA Cookie Consent + more WordPress plugin before 3.13.7 does not properly escape content it re-emits through its bundled HTML parser, allowing unauthenticated users to inject arbitrary web scripts in pages that will execute in the session of any visitor viewing them, including logged in administrators.

Affected products

VendorProductAffectedFixed
— iubenda | All-in-one Compliance for GDPR / CCPA Cookie Consent + more < 3.13.7 3.13.7

References