Emerson DeltaV 10.3.1, 11.3, 11.3.1, and 12.3 uses hardcoded credentials for diagnostic services, which allows remote attackers to bypass intended access restrictions via a TCP session, as demonstrated by a session that uses the telnet program.
Weaknesses in this category are related to the management of credentials.
Link | Tags |
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http://ics-cert.us-cert.gov/advisories/ICSA-14-133-02 | third party advisory us government resource |