Vulnerability Details CVE-2019-6848
A CWE-755: Improper Handling of Exceptional Conditions vulnerability exists in Modicon M580 CPU (BMEx58*) and Modicon M580 communication module (BMENOC0311, BMENOC0321) (see notification for version info), which could cause a Denial of Service attack on the PLC when sending specific data on the REST API of the controller/communication module.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.005
EPSS Ranking 62.9%
CVSS Severity
CVSS v3 Score 8.6
CVSS v2 Score 5.0
References
Products affected by CVE-2019-6848
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cpe:2.3:h:schneider-electric:modicon_bmenoc_0311:-
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cpe:2.3:h:schneider-electric:modicon_bmenoc_0321:-
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cpe:2.3:h:schneider-electric:modicon_m580:-
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cpe:2.3:o:schneider-electric:modicon_bmenoc_0311_firmware:-
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cpe:2.3:o:schneider-electric:modicon_bmenoc_0321_firmware:-
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cpe:2.3:o:schneider-electric:modicon_m580_firmware:-