CVE-2026-11767 CRT Addons for Elementor < 1.6.7 - Unauthenticated Stored XSS via Contact Form
Unauthenticated attackers can inject malicious scripts into contact form submissions that execute in the admin dashboard, potentially leading to account takeover.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2026-11767?
CVE-2026-11767 is a high-severity cross-site scripting vulnerability in Unknown Free Theme Builder for Elementor, published on 21 Jul 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
The Free Builder for Elementor WordPress plugin before 1.6.7 does not sanitise submitted contact form field values before storing them and outputting them in the admin dashboard, allowing unauthenticated attackers to perform Stored Cross-Site Scripting attacks that execute when a logged-in administrator views the form submissions.
Weakness: CWE-79
Which versions are affected by CVE-2026-11767?
How do I fix CVE-2026-11767?
No fix has been published for CVE-2026-11767 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-2026-11767 being exploited?
There is no known exploitation of CVE-2026-11767 in the wild and no public exploit code.
Sources
Also known as GHSA-9g9m-xxjx-jx22.