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Melsec L Firmware

1 CVEs product

Monthly

CVE-2020-5594 CRITICAL Act Now

Mitsubishi Electric MELSEC iQ-R, iQ-F, Q, L, and FX series CPU modules all versions contain a vulnerability that allows cleartext transmission of sensitive information between CPU modules and GX. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Information Disclosure Melsec Iq R Firmware Melsec Iq F Firmware Melsec Q Firmware Melsec L Firmware +1
NVD
CVSS 3.1
9.8
EPSS
1.3%
EPSS 1% CVSS 9.8
CRITICAL Act Now

Mitsubishi Electric MELSEC iQ-R, iQ-F, Q, L, and FX series CPU modules all versions contain a vulnerability that allows cleartext transmission of sensitive information between CPU modules and GX. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Information Disclosure Melsec Iq R Firmware Melsec Iq F Firmware +3
NVD

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