A path traversal vulnerability exists in Suprema BioStar 2 before 2.9.1, which allows unauthenticated attackers to fetch arbitrary files from the server's web server.
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 |
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https://kb.supremainc.com/knowledge/doku.php?id=en:release_note_291 | release notes vendor advisory |
https://claroty.com/team82/disclosure-dashboard/cve-2023-33365 | third party advisory |