Vulnerability Details CVE-2020-7523
Improper Privilege Management vulnerability exists in Schneider Electric Modbus Serial Driver (see security notification for versions) which could cause local privilege escalation when the Modbus Serial Driver service is invoked. The driver does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 13.0%
CVSS Severity
CVSS v3 Score 7.8
CVSS v2 Score 4.4
References
Products affected by CVE-2020-7523
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cpe:2.3:a:schneider-electric:modbus_driver_suite:-
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cpe:2.3:a:schneider-electric:modbus_serial_driver:-