DedeCMS v5.7.93 was discovered to contain arbitrary file deletion vulnerability in upload.php via the delete parameter.
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://github.com/1security/Vulnerability/blob/master/web/dedecms/1.md | third party advisory exploit |