CVE-2025-47201 Cross-site scripting in Portal Server
Attackers can execute unrequested JavaScript in HTML via vulnerable Velocity-Scripts in Intrexx Portal Server, potentially leading to session hijacking or malicious actions.
- 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-2025-47201?
CVE-2025-47201 is a medium-severity cross-site scripting vulnerability in Intrexx Portal Server, published on 2 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
In Intrexx Portal Server before 12.0.4, multiple Velocity-Scripts are susceptible to the execution of unrequested JavaScript code in HTML, aka XSS.
Weakness: CWE-79
Which versions are affected by CVE-2025-47201?
It affects 1 product.
Products include Intrexx Intrexx.
How do I fix CVE-2025-47201?
No fix has been published for CVE-2025-47201 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-2025-47201 being exploited?
There is no known exploitation of CVE-2025-47201 in the wild and no public exploit code.
Sources
Also known as GHSA-qr6w-r6jw-62xh.