CVE-2026-3427

Yoast SEO <= 27.1.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'jsonText' Block Attribute

List of 1,771,327 websites affected by CVE-2026-3427

The domain names are hidden due to the sensitivity of the data. Please click on the "Contact us" button above to get more information.

Domain	Country	Rank
***************.org	United States	***
*******.com	United States	***
*********.com	United States	***
*.******.com	United States	***
*****.com	United States	***
**********.com	United States	***
******.com	United States	***
*********.com	United States	,**
************.com	United States	,**
****.com	United States	,**
***************.eu	Netherlands	,**
***********.com	United States	,**
******.at	Germany	,**
****.com	United States	,**
**********.com	United States	,**
************.com	United States	,**
*******.com	United States	,**
*************.com	United States	,**
***.domains	GB	,**
***.*****.org	United States	,**