CVE-2026-8692 Missing authorization in Vedrixa Forms – User Registration Form, Signup Form & Drag & Drop Form Builder
Authenticated subscribers can modify arbitrary form structures in Vedrixa Forms plugin due to missing authorization checks on an AJAX action.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-8692?
CVE-2026-8692 is a medium-severity missing authorization vulnerability in registrationformbuilder Vedrixa Forms – User Registration Form, Signup Form & Drag & Drop Form Builder, published on 22 May 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
The Vedrixa Forms – User Registration Form, Signup Form & Drag & Drop Form Builder plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 1.1.1. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level access and above, to overwrite the structure of any form — adding, removing, or altering fields — by writing attacker-controlled data to the plugin's FORMS database table. The 'ajax-nonce' nonce used by this handler is injected into the public frontend via wp_localize_script(), so any authenticated user who visits a page containing a form shortcode can obtain it without any elevated access.
Weakness: CWE-862
Which versions are affected by CVE-2026-8692?
How do I fix CVE-2026-8692?
No fix has been published for CVE-2026-8692 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-8692 being exploited?
There is no known exploitation of CVE-2026-8692 in the wild and no public exploit code.
Sources
Also known as GHSA-92j9-vfpr-4xhf.