Vulnerability Details CVE-2020-8539
Kia Motors Head Unit with Software version: SOP.003.30.18.0703, SOP.005.7.181019, and SOP.007.1.191209 may allow an attacker to inject unauthorized commands, by executing the micomd executable deamon, to trigger unintended functionalities. In addition, this executable may be used by an attacker to inject commands to generate CAN frames that are sent into the M-CAN bus (Multimedia CAN bus) of the vehicle.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.064
EPSS Ranking 90.6%
CVSS Severity
CVSS v3 Score 7.8
CVSS v2 Score 4.6
References
Products affected by CVE-2020-8539
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cpe:2.3:h:kia:head_unit:-
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cpe:2.3:o:kia:head_unit_firmware:sop.003.30.18.0703
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cpe:2.3:o:kia:head_unit_firmware:sop.005.7.181019
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cpe:2.3:o:kia:head_unit_firmware:sop.007.1.191209