Schneider Electric InduSoft Web Studio before 7.1.3.4 SP3 Patch 4 and InTouch Machine Edition 2014 before 7.1.3.4 SP3 Patch 4 store cleartext OPC User credentials in a configuration file, which allows local users to obtain sensitive information by reading this file.
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.
Link | Tags |
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http://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2015-054-01 | patch vendor advisory |
https://ics-cert.us-cert.gov/advisories/ICSA-15-085-01 | third party advisory us government resource |
http://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2015-054-02 | patch vendor advisory |