Microsoft Exchange Server Remote Code Execution Vulnerability

Exploited in the wild. Listed by CISA on 2021-11-17; known to be used by ransomware.

91.7%likelihood of exploitation, next 30 days

100%of all CVEs are less likely

Nonecheck to confirm it

An authenticated attacker could leverage improper validation in cmdlet arguments within Microsoft Exchange and perform remote code execution.

No ready check is stored for this CVE. Confirm it by hand from the references.

References

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