CVE-2025-5921 SureForms < 1.7.2 - Reflected XSS
Attackers can inject malicious scripts via unsanitized parameters in SureForms, affecting both authenticated and unauthenticated users.
- 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-2025-5921?
CVE-2025-5921 is a medium-severity cross-site scripting vulnerability in Unknown SureForms, published on 1 Aug 2025. 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 SureForms WordPress plugin before 1.7.2 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against both authenticated and unauthenticated users.
Weakness: CWE-79
Which versions are affected by CVE-2025-5921?
It affects 1 product.
Products include Brainstormforce Sureforms.
How do I fix CVE-2025-5921?
No fix has been published for CVE-2025-5921 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-2025-5921 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-5921 exists.
Other vulnerabilities in Unknown SureForms
- CVE-2025-6691 Path traversal in SureForms – Drag and Drop Form Builder for WordPress
- CVE-2025-6742 Deserialization in SureForms – Drag and Drop Form Builder for WordPress
- CVE-2024-12713 Missing authorization in SureForms – Contact Form, Payment Form & Other Custom Form Builder
- CVE-2025-3471 SureForms < 1.4.4 - Contributor+ Settings Update
- CVE-2025-3513 SureForms < 1.4.4 - Admin+ Stored XSS
Sources
Also known as GHSA-77fc-r534-vggp.