CVE-2025-3087 Stored XSS Vulnerability in M-Files Web
An authenticated user can inject malicious scripts into M-Files Web, potentially leading to code execution or account takeover.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2025-3087?
CVE-2025-3087 is a medium-severity cross-site scripting vulnerability in M-Files Web, published on 4 Apr 2025. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
Stored XSS in M-Files Web versions from 25.1.14445.5 to 25.2.14524.4 allows an authenticated user to run scripts
Weakness: CWE-79
Which versions are affected by CVE-2025-3087?
It affects 1 product.
Products include M-Files M-Files Web.
How do I fix CVE-2025-3087?
No fix has been published for CVE-2025-3087 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-2025-3087 being exploited?
There is no known exploitation of CVE-2025-3087 in the wild and no public exploit code.
Other vulnerabilities in M-Files Web
Sources
Also known as GHSA-hjj2-4jq5-9f5q.