CVE-2026-106469: Gutenverse Form < 3.0.11 - Contributor+ Stored XSS via SVG Icon
The Gutenverse Form WordPress plugin before 3.0.11 does not sanitize SVG icon markup stored in its form blocks before it is decoded and inserted into the page in the browser, allowing authenticated users with Contributor-level access and above to store malicious SVG that executes JavaScript in the session of any user who views or previews the affected form, such as an administrator reviewing a pending post.
Affected Software
Event History
Frequently Asked Questions
Who can exploit this vulnerability?
An authenticated WordPress user with Contributor-level access or higher can exploit it by storing malicious SVG markup in a Gutenverse Form block.
Who is at risk from viewing the malicious content?
Any user who views or previews a form containing the malicious SVG may have JavaScript executed in their browser session. This includes administrators reviewing a pending post.
What versions are affected?
Gutenverse Form versions before 3.0.11 are affected. Updating to version 3.0.11 or later addresses the affected version range described here.