A vulnerability was found in gooaclok819 sublinkX up to 1.8. It has been rated as critical. Affected by this issue is the function AddTemp of the file api/template.go. The manipulation of the argument filename leads to path traversal. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 1.9 is able to address this issue. The patch is identified as 778d26aef723daa58df98c8060c43f5bf5d1b10b. It is recommended to upgrade the affected component.
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.314090 | vdb entry technical description |
| https://vuldb.com/?ctiid.314090 | signature permissions required |
| https://vuldb.com/?submit.602369 | third party advisory |
| https://github.com/gooaclok819/sublinkX/issues/69 | exploit issue tracking |
| https://github.com/gooaclok819/sublinkX/issues/68#issuecomment-2957290524 | issue tracking |
| https://github.com/gooaclok819/sublinkX/commit/778d26aef723daa58df98c8060c43f5bf5d1b10b | patch |
| https://github.com/gooaclok819/sublinkX/releases/tag/1.9 | patch |