Wikmd is a file based wiki that uses markdown. Prior to version 1.7.1, Wikmd is vulnerable to path traversal when accessing `/list/<path:folderpath>` and discloses lists of files located on the server including sensitive data. Version 1.7.1 fixes this issue.
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://github.com/Linbreux/wikmd/security/advisories/GHSA-w4cf-92x9-v8w2 | third party advisory |
https://github.com/Linbreux/wikmd/commit/8d1f94ec86b5b6c3df8ef10051facfb511a78450 | third party advisory patch |