Directory traversal in Wcms 0.3.2 allows an attacker to read arbitrary files on the server that is running an application via the pagename parameter to wex/html.php.
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/vedees/wcms/issues/12 | issue tracking exploit third party advisory |
https://github.com/secwx/research/blob/main/cve/CVE-2020-24136.md | third party advisory |