CVE-2025-63735 Cross-site scripting in n/a

Medium 6.1 Published 25 Nov 2025 Updated 26 Nov 2025

Reflected XSS in Ruckus Unleashed allows attackers to execute scripts via the name parameter, potentially compromising user sessions.

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-2025-63735?

CVE-2025-63735 is a medium-severity cross-site scripting vulnerability in n/a, published on 25 Nov 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

A reflected Cross site scripting (XSS) vulnerability in Ruckus Unleashed 200.13.6.1.319 via the name parameter to the the captive-portal endpoint selfguestpass/guestAccessSubmit.jsp.

Weakness: CWE-79

Which versions are affected by CVE-2025-63735?

It affects 1 product.

Products include Ruckuswireless Ruckus Unleashed.

How do I fix CVE-2025-63735?

No fix has been published for CVE-2025-63735 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-2025-63735 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-63735 exists.

Public exploit code: 1 proofs of concept on GitHub.

Sources

Also known as GHSA-2f58-x9v2-9x28.