Cisco Web Security Appliance (WSA) devices with software 8.5.0-ise-147 do not properly restrict use of the pickle Python module during certain tunnel-status checks, which allows local users to execute arbitrary Python code and gain privileges via crafted serialized objects, aka Bug ID CSCut39230.
Weaknesses in this category are related to the management of permissions, privileges, and other security features that are used to perform access control.
Link | Tags |
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http://tools.cisco.com/security/center/viewAlert.x?alertId=38305 | vendor advisory |
http://www.securitytracker.com/id/1032097 | vdb entry third party advisory |