A vulnerability in the AutoVNF VNFStagingView class of Cisco Ultra Services Framework could allow an unauthenticated, remote attacker to execute a relative path traversal attack, enabling an attacker to read sensitive files on the system. More Information: CSCvc76662. Known Affected Releases: 21.0.0.
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://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170607-usf2 | vendor advisory |
http://www.securityfocus.com/bid/98977 | third party advisory vdb entry |