CVE-2025-2069 Cross-site scripting in Client

Medium 5.1 Published Updated

A cross-site scripting vulnerability in the FileZ client allows code execution when a local user visits a crafted URL.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Local or same network only
Victim action needed
A user has to click or open something
Fix
None listed

What is CVE-2025-2069?

CVE-2025-2069 is a medium-severity cross-site scripting vulnerability in FileZ Client, published on 25 Apr 2025. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.

Official description

A cross-site scripting vulnerability was reported in the FileZ client that could allow execution of code if a crafted url is visited by a local user.

Weakness: CWE-79

Which versions are affected by CVE-2025-2069?

How do I fix CVE-2025-2069?

No fix has been published for CVE-2025-2069 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-2025-2069 being exploited?

There is no known exploitation of CVE-2025-2069 in the wild and no public exploit code.

Sources

Also known as GHSA-2ww5-c4rg-76jh.

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