Relative path traversal vulnerability in SYNO.PhotoTeam.Upload.Item in Synology Moments before 1.3.0-0691 allows remote authenticated users to upload arbitrary files via the name parameter.
The product uses external input to construct a pathname that should be within a restricted directory, but it does not properly neutralize sequences such as ".." that can resolve to a location that is outside of that directory.
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.synology.com/security/advisory/Synology_SA_19_05 | vendor advisory |