Vulnerability Details CVE-2020-5531
Mitsubishi Electric MELSEC C Controller Module and MELIPC Series MI5000 MELSEC-Q Series C Controller Module(Q24DHCCPU-V, Q24DHCCPU-VG User Ethernet port (CH1, CH2): First 5 digits of serial number 21121 or before), MELSEC iQ-R Series C Controller Module / C Intelligent Function Module(R12CCPU-V Ethernet port (CH1, CH2): First 2 digits of serial number 11 or before, and RD55UP06-V Ethernet port: First 2 digits of serial number 08 or before), and MELIPC Series MI5000(MI5122-VW Ethernet port (CH1): First 2 digits of serial number 03 or before, or the firmware version 03 or before) allow remote attackers to cause a denial of service and/or malware being executed via unspecified vectors.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.009
EPSS Ranking 74.0%
CVSS Severity
CVSS v3 Score 9.8
CVSS v2 Score 7.5
References
Products affected by CVE-2020-5531
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cpe:2.3:h:mitsubishielectric:mi5122-vw:-
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cpe:2.3:h:mitsubishielectric:q24dhccpu-v:-
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cpe:2.3:h:mitsubishielectric:q24dhccpu-vg:-
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cpe:2.3:h:mitsubishielectric:r12ccpu-v:-
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cpe:2.3:h:mitsubishielectric:rd55up06-v:-
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cpe:2.3:o:mitsubishielectric:mi5122-vw_firmware:03
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cpe:2.3:o:mitsubishielectric:q24dhccpu-v_firmware:-
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cpe:2.3:o:mitsubishielectric:q24dhccpu-v_firmware:21121
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cpe:2.3:o:mitsubishielectric:q24dhccpu-vg_firmware:21121
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cpe:2.3:o:mitsubishielectric:r12ccpu-v_firmware:11
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cpe:2.3:o:mitsubishielectric:rd55up06-v_firmware:08