The Siemens SIMATIC WinCC Sm@rtClient app before 1.0.2 for iOS allows local users to bypass an intended application-password requirement by leveraging the running of the app in the background state.
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://www.siemens.com/innovation/pool/de/forschungsfelder/siemens_security_advisory_ssa-311299.pdf | vendor advisory |
http://www.securitytracker.com/id/1031546 | vdb entry |