The vulnerability exists within css.inc.php in Schneider Electric U.motion Builder software versions prior to v1.3.4. The 'css' parameter contains a directory traversal vulnerability.
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://www.schneider-electric.com/en/download/document/SEVD-2018-095-01/ | vendor advisory |