CVE-2025-4983 Cross-site scripting in City Referential Manager
Stored XSS in City Referential Manager allows attackers to execute arbitrary scripts in user 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-2025-4983?
CVE-2025-4983 is a high-severity cross-site scripting vulnerability in Dassault Systèmes City Referential Manager, published on 30 May 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 (XSS) vulnerability affecting City Referential in City Referential Manager on Release 3DEXPERIENCE R2025x allows an attacker to execute arbitrary script code in user's browser session.
Weakness: CWE-79
Which versions are affected by CVE-2025-4983?
How do I fix CVE-2025-4983?
No fix has been published for CVE-2025-4983 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-2025-4983 being exploited?
There is no known exploitation of CVE-2025-4983 in the wild and no public exploit code.
Sources
Also known as GHSA-f4g4-qw7w-88cv.