IBM OpenPages with Watson 8.3 and 9.0 IBM OpenPages could allow a remote attacker to traverse directories on the system. An attacker with privileges to perform Import Configuration could send a specially crafted http request containing "dot dot" sequences (/../) in the file name parameter used in Import Configuration to write files to arbitrary locations outside of the specified directory and possibly overwrite arbitrary files.
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.ibm.com/support/pages/node/7183541 | patch vendor advisory |