CVE-2025-50735 Path traversal in n/a
Attackers can access sensitive files via WebDAV endpoints due to improper path canonicalization in NextChat's proxy.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-50735?
CVE-2025-50735 is a high-severity path traversal vulnerability in n/a, published on 3 Nov 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Directory traversal vulnerability in NextChat thru 2.16.0 due to the WebDAV proxy failing to canonicalize or reject dot path segments in its catch-all route, allowing attackers to gain sensitive information via authenticated or anonymous WebDAV endpoints.
Weakness: CWE-22
Which versions are affected by CVE-2025-50735?
It affects 1 product.
Products include Nextchat Nextchat.
How do I fix CVE-2025-50735?
No fix has been published for CVE-2025-50735 yet. Limit exposure of the affected software until one is available.
Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.
Is CVE-2025-50735 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-50735 exists.
Other vulnerabilities in n/a
Sources
Also known as GHSA-6p2w-vm5p-8648.