CVE-2026-106469 Gutenverse Form < 3.0.11 - Contributor+ Stored XSS via SVG Icon
Authenticated contributors can inject malicious SVG code into forms, leading to stored XSS and potential admin session hijacking.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2026-106469?
CVE-2026-106469 is a medium-severity cross-site scripting vulnerability in Unknown Gutenverse Form, published on 14 Oct 2026. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official description
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.
Weakness: CWE-79
Which versions are affected by CVE-2026-106469?
How do I fix CVE-2026-106469?
No fix has been published for CVE-2026-106469 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2026-106469 being exploited?
There is no known exploitation of CVE-2026-106469 in the wild and no public exploit code.
Sources
Also known as GHSA-77vr-jjv3-x5q5.