Description
Microsoft Exchange Server Remote Code Execution Vulnerability
Metrics
CVSS 3.1 8.0/10
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Microsoft Exchange Server 2013 Cumulative Update 23 | >= 15.00.0, < 15.00.1497.044 |
| Microsoft | Microsoft Exchange Server 2016 Cumulative Update 22 | >= 15.0.0, < 15.01.2375.037 |
| Microsoft | Microsoft Exchange Server 2019 Cumulative Update 11 | >= 15.02.0, < 15.02.0986.036 |
| Microsoft | Microsoft Exchange Server 2019 Cumulative Update 12 | >= 15.02.0, < 15.02.1118.020 |
| Microsoft | Microsoft Exchange Server 2016 Cumulative Update 23 | >= 15.01.0, < 15.01.2507.016 |
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-41082Vendor Advisory
- http://packetstormsecurity.com/files/170066/Microsoft-Exchange-ProxyNotShell-Remote-Code-Execution.htmlExploit, Third Party Advisory, VDB Entry
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-41082Patch, Vendor Advisory
- https://www.kb.cert.org/vuls/id/915563Third Party Advisory, US Government Resource
- https://www.secpod.com/blog/microsoft-november-2022-patch-tuesday-patches-65-vulnerabilities-including-6-zero-days/Third Party Advisory
- https://www.vicarius.io/vsociety/posts/cve-2022-41082-microsoft-exchange-server-remote-code-execution-vulnerability-detection-scriptThird Party Advisory
- https://www.vicarius.io/vsociety/posts/cve-2022-41082-microsoft-exchange-server-remote-code-execution-vulnerability-mitigation-scriptThird Party Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-41082US Government Resource
Timeline
- Published
- Oct 3, 2022
- Last modified
- Jun 17, 2026
- Added to CISA KEV
- Sep 30, 2022
- NVD status
- Analyzed