Nov 2022: Microsoft Exchange Server Elevation of Privilege Vulnerability
CVE-2022-41080 Published on November 9, 2022
Microsoft Exchange Server Elevation of Privilege Vulnerability
Microsoft Exchange Server Elevation of Privilege Vulnerability
Known Exploited Vulnerability
This Microsoft Exchange Server Privilege Escalation Vulnerability is part of CISA's list of Known Exploited Vulnerabilities. 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.
The following remediation steps are recommended / required by January 31, 2023: Apply updates per vendor instructions.
Products Associated with CVE-2022-41080
You can be notified by email with stack.watch whenever vulnerabilities like CVE-2022-41080 are published in Microsoft Exchange Server:
Affected Versions
Microsoft Exchange Server 2016 Cumulative Update 23:- Version 15.01.0 and below 15.01.2507.016 is affected.
- Version 15.02.0 and below 15.02.1118.020 is affected.
- Version 15.00.0 and below 15.00.1497.044 is affected.
- Version 15.02.0 and below 15.02.0986.036 is affected.
- Version 15.0.0 and below 15.01.2375.037 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.