CVE-2026-3427 | Yoast SEO Plugin up to 27.1.1 on WordPress Block Attribute cross site scripting (EUVD-2026-14273)
A vulnerability categorized as problematic has been discovered in Yoast SEO Plugin up to 27.1.1 on WordPress. This vulnerability affects unknown code of the component Block Attribute Handler. Such manipulation leads to cross site scripting.
This vulnerability is listed as CVE-2026-3427. The attack may be performed from remote. There is no available exploit.