A vulnerability was found in Raisecom MSG1200, MSG2100E, MSG2200, and MSG2300 3.90. The component affected by this issue is /upload_ipslib.php on the web interface. By crafting a suitable form name, arbitrary files can be uploaded.
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://gist.github.com/wscg928/cbe88078751abad2ada2334eb12a5060 | third party advisory |