CISA Known Exploited Vulnerability
This vulnerability is actively exploited in the wild and listed in the CISA Known Exploited Vulnerabilities catalog.
Remediation Deadline: Jan 31, 2023
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.
EPSS — Exploit Probability
93.8%
Higher than 99.9% of all CVEs
Required Action
https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2022-41080; https://nvd.nist.gov/vuln/detail/CVE-2022-41080
Risk Assessment
CRITICALIn CISA KEV
High EPSS
Ransomware
Details
- Severity
- High
- EPSS
- 93.8%
- CISA KEV
- Yes
- Ransomware
- Known
- Articles
- 0
Timeline
Published
Jan 10, 2023
Added to KEV
Jan 10, 2023
Remediation Due
Jan 31, 2023