SmartBPM.NET component has a vulnerability of path traversal within its file download function. An unauthenticated remote attacker can exploit this vulnerability to access arbitrary system files.
Solution:
The product uses external input to construct a pathname that should be within a restricted directory, but it does not properly neutralize sequences such as ".." that can resolve to a location that is outside of that directory.
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://www.twcert.org.tw/tw/cp-132-7223-af8f8-1.html | third party advisory |