aEnrich a+HRD has inadequate filtering for special characters in URLs. An unauthenticated remote attacker can bypass authentication and perform path traversal attacks to access arbitrary files under website root directory.
Solution:
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-132-5969-a5d4a-1.html | third party advisory |