CVE-2025-50735
BaseFortify
Publication date: 2025-11-03
Last updated on: 2025-11-05
Assigner: MITRE
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| nextchat | nextchat | to 2.16.0 (inc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-22 | The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is a directory traversal issue in NextChat versions up to 2.16.0. It occurs because the WebDAV proxy does not properly canonicalize or reject dot path segments in its catch-all route. This flaw allows attackers, whether authenticated or anonymous, to access sensitive information through WebDAV endpoints.
How can this vulnerability impact me? :
The vulnerability can allow attackers to gain unauthorized access to sensitive information stored on the server by exploiting the directory traversal flaw in the WebDAV proxy. This could lead to data exposure and potential compromise of confidential data.