CVE-2022-41080

Microsoft Exchange Server Privilege Escalation Vulnerability — Microsoft / Exchange Server

Risk tier: Critical — known ransomware use

Description

Microsoft Exchange Server contains an unspecified vulnerability that allows for privilege escalation. This vulnerability is chainable with CVE-2022-41082, which allows for remote code execution.

NVD enrichment (full description, CVSS vector, CWEs) has not completed for this CVE yet — shown above is the CISA KEV short description only.

Scoring

  • CVSS: Not yet available
  • EPSS exploitation probability: Not yet available
  • EPSS percentile: Not yet available

CISA KEV status

  • Added to KEV: 2023-01-10
  • Remediation due date: 2023-01-31
  • Known ransomware campaign use: Known

All exploited vulnerabilities