BlogEngine.NET v3.3.8.0 was discovered to contain an arbitrary file deletion vulnerability which allows attackers to delete files within the web server root directory via a crafted HTTP request.
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://blogengine.io/ | vendor advisory |
https://www.0xlanks.me/blog/cve-2022-25591-advisory/ | third party advisory exploit |