CVE-2023-46948 Cross-site scripting in n/a
Remote attackers can execute arbitrary JavaScript via the skin parameter in Temenos T24 Browser, potentially compromising user sessions.
- 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-2023-46948?
CVE-2023-46948 is a medium-severity cross-site scripting vulnerability in n/a, published on 23 Sep 2024. 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 reflected Cross-Site Scripting (XSS) vulnerability was found on Temenos T24 Browser R19.40 that enables a remote attacker to execute arbitrary JavaScript code via the skin parameter in the about.jsp and genrequest.jsp components.
Weakness: CWE-79
Which versions are affected by CVE-2023-46948?
How do I fix CVE-2023-46948?
No fix has been published for CVE-2023-46948 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-2023-46948 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-46948 exists.
Public exploit code: 1 proofs of concept on GitHub.
Sources
Also known as GHSA-hc48-m7gp-vcrj.