← CVE Radar
CVE-2022-41040Microsoft Exchange Server Elevation of Privilege Vulnerability
Microsoft Exchange Server Elevation of Privilege Vulnerability
8.8 HIGHEPSS 99.95%⚡ Known Exploited (CISA KEV)NVD: Analyzed
Overview
Severity
| Score | Severity | Version | Vector String |
|---|---|---|---|
| 8.8 | HIGH | 3.1microsoft (CNA) | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| 8.8 | HIGH | 3.1microsoft (CNA) | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C |
CISA required action
⚡ Known exploited · remediation due Oct 21, 2022
Apply updates per vendor instructions.
Details
- CVE ID
- CVE-2022-41040
- Status
- Analyzed
- Assigner (CNA)
- microsoft
- Published
- Oct 3, 2022
- Last modified
- 2026-06-17 05:02 UTC
- Weaknesses
Affected Products
As published by the CNA in the CVE record.
MicrosoftMicrosoft Exchange Server 2013 Cumulative Update 231 version range
- 15.00.0 before 15.00.1497.044
MicrosoftMicrosoft Exchange Server 2016 Cumulative Update 221 version range
- 15.0.0 before 15.01.2375.037
MicrosoftMicrosoft Exchange Server 2019 Cumulative Update 111 version range
- 15.02.0 before 15.02.0986.036
MicrosoftMicrosoft Exchange Server 2019 Cumulative Update 121 version range
- 15.02.0 before 15.02.1118.020
MicrosoftMicrosoft Exchange Server 2016 Cumulative Update 231 version range
- 15.01.0 before 15.01.2507.016
References
- msrc.microsoft.com https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-41040
- packetstormsecurity.com http://packetstormsecurity.com/files/170066/Microsoft-Exchange-ProxyNotShell-Remote-Code-Execution.html
- portal.msrc.microsoft.com https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-41040
- kb.cert.org https://www.kb.cert.org/vuls/id/915563
- secpod.com https://www.secpod.com/blog/microsoft-november-2022-patch-tuesday-patches-65-vulnerabilities-including-6-zero-days/
- cisa.gov https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-41040