CVE-2025-25625 Cross-site scripting in n/a
An authenticated user can inject malicious scripts into the switch web interface, leading to code execution in other users' browsers.
- 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-2025-25625?
CVE-2025-25625 is a medium-severity cross-site scripting vulnerability in n/a, published on 13 Mar 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
A stored cross-site scripting vulnerability exists in FS model S3150-8T2F switches running firmware s3150-8t2f-switch-fsos-220d_118101 and web firmware v2.2.2, which allows an authenticated web interface user to bypass input filtering on user names, and stores un-sanitized HTML and Javascript on the device. Pages which then present the user name without encoding special characters will then cause the injected code to be parsed by the browsers of other users accessing the web interface.
Weakness: CWE-79
Which versions are affected by CVE-2025-25625?
It affects 1 product.
Products include Fs S3150-8t2f Firmware.
How do I fix CVE-2025-25625?
No fix has been published for CVE-2025-25625 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-2025-25625 being exploited?
There is no known exploitation of CVE-2025-25625 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-r8qx-v69g-vm92.