A vulnerability was found in kone-net go-chat up to f9e58d0afa9bbdb31faf25e7739da330692c4c63. It has been declared as critical. This vulnerability affects the function GetFile of the file go-chat/api/v1/file_controller.go of the component Endpoint. The manipulation of the argument fileName leads to path traversal. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. This product is using a rolling release to provide continious delivery. Therefore, no version details for affected nor updated releases are available.
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.
| Link | Tags |
|---|---|
| https://vuldb.com/?id.316096 | technical description vdb entry |
| https://vuldb.com/?ctiid.316096 | permissions required signature |
| https://vuldb.com/?submit.607818 | third party advisory |
| http://github.com/kone-net/go-chat/issues/14 | issue tracking |
| https://github.com/kone-net/go-chat/issues/14#issue-3195205637 | exploit issue tracking |