CVE-2020-5546

EPSS 0.9%

Vexday Risk Score

3Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS —EPSS 0.9%KEV nãoPoC —Patch —

Lifecycle

Mar 16, 2020Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

Improper Neutralization of Argument Delimiters in a Command ('Argument Injection') vulnerability in TCP function included in the firmware of Mitsubishi Electric MELQIC IU1 series IU1-1M20-D firmware version 1.0.7 and earlier allows an attacker on the same network segment to stop the network functions or execute malware via a specially crafted packet.

Affected products

Mitsubishi Electric Corporation · Mitsubishi Electric MELQIC IU1 series

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References

https://jvn.jp/en/vu/JVNVU92370624/index.html https://www.mitsubishielectric.co.jp/psirt/vulnerability/pdf/2019-004.pdf