CVE-2025-61431 Cross-site scripting in n/a
Attackers can execute arbitrary JavaScript in user browsers via a reflected XSS vulnerability in the Zucchetti ZMaintenance Infinity web application.
- 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-2025-61431?
CVE-2025-61431 is a medium-severity cross-site scripting vulnerability in n/a, published on 4 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 scripted (XSS) vulnerability in the /jsp/gsfr_feditorHTML.jsp endpoint of Zucchetti ZMaintenance Infinity and Infinity Zucchetti v4.1 and earlier allows attackers to execute arbitrary Javascript in the context of a user's browser via injecting a crafted payload into the pHtmlSource parameter. A vendor fix was released on 2025-06-18.
Weakness: CWE-79
Which versions are affected by CVE-2025-61431?
It affects 2 products.
Products include Zucchetti Infinity Zmaintenance, Zucchetti Infinity Zucchetti.
How do I fix CVE-2025-61431?
No fix has been published for CVE-2025-61431 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-2025-61431 being exploited?
There is no known exploitation of CVE-2025-61431 in the wild and no public exploit code.
Sources
Also known as GHSA-4qqm-257h-w336.