CVE-2022-41080
Detail
Description
Microsoft Exchange Server Elevation of Privilege Vulnerability
Metrics
CVSS Version 4.0
CVSS Version 3.x
CVSS Version 2.0
NVD enrichment efforts reference publicly available information to associate
vector strings. CVSS information contributed by other sources is also
displayed.
CVSS 4.0 Severity and Vector Strings:
NVD assessment
not yet provided.
CVSS 3.x Severity and Vector Strings:
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CNA: Microsoft Corporation
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 Severity and Vector Strings:
NVD assessment
not yet provided.
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This CVE is in CISA's Known Exploited Vulnerabilities Catalog
Reference
CISA's BOD 22-01 and Known
Exploited Vulnerabilities Catalog for further guidance and requirements.
Vulnerability Name
Date Added
Due Date
Required Action
Microsoft Exchange Server Privilege Escalation Vulnerability
01/10/2023
01/31/2023
Apply updates per vendor instructions.
Weakness Enumeration
CWE-ID
CWE Name
Source
NVD-CWE-noinfo
Insufficient Information
NIST
Change History
13 change records found show changes
CVE Modified by Microsoft Corporation
8/10/2026 12:18:19 PM
Action
Type
Old Value
New Value
Changed
Affected
[{"vendor":"Microsoft","product":"Microsoft Exchange Server 2016 Cumulative Update 23","platforms":["x64-based Systems"],"versions":[{"version":"15.01.0","lessThan":"15.01.2507.016","versionType":"custom","status":"affected"}]},{"vendor":"Microsoft","product":"Microsoft Exchange Server 2019 Cumulative Update 12","platforms":["x64-based Systems"],"versions":[{"version":"15.02.0","lessThan":"15.02.1118.020","versionType":"custom","status":"affected"}]},{"vendor":"Microsoft","product":"Microsoft Exchange Server 2013 Cumulative Update 23","platforms":["x64-based Systems"],"versions":[{"version":"15.00.0","lessThan":"15.00.1497.044","versionType":"custom","status":"affected"}]},{"vendor":"Microsoft","product":"Microsoft Exchange Server 2019 Cumulative Update 11","platforms":["x64-based Systems"],"versions":[{"version":"15.02.0","lessThan":"15.02.0986.036","versionType":"custom","status":"affected"}]},{"vendor":"Microsoft","product":"Microsoft Exchange Server 2016 Cumulative Update 22","platforms":["x64-based Systems"],"versions":[{"version":"15.0.0","lessThan":"15.01.2375.037","versionType":"custom","status":"affected"}]}]
[{"vendor":"Microsoft","product":"Microsoft Exchange Server 2013 Cumulative Update 23","platforms":["x64-based Systems"],"versions":[{"version":"15.00.0","lessThan":"15.00.1497.044","versionType":"custom","status":"affected"}]},{"vendor":"Microsoft","product":"Microsoft Exchange Server 2016 Cumulative Update 22","platforms":["x64-based Systems"],"versions":[{"version":"15.0.0","lessThan":"15.01.2375.037","versionType":"custom","status":"affected"}]},{"vendor":"Microsoft","product":"Microsoft Exchange Server 2016 Cumulative Update 23","platforms":["x64-based Systems"],"versions":[{"version":"15.01.0","lessThan":"15.01.2507.016","versionType":"custom","status":"affected"}]},{"vendor":"Microsoft","product":"Microsoft Exchange Server 2019 Cumulative Update 11","platforms":["x64-based Systems"],"versions":[{"version":"15.02.0","lessThan":"15.02.0986.036","versionType":"custom","status":"affected"}]},{"vendor":"Microsoft","product":"Microsoft Exchange Server 2019 Cumulative Update 12","platforms":["x64-based Systems"],"versions":[{"version":"15.02.0","lessThan":"15.02.1118.020","versionType":"custom","status":"affected"}]}]
CVE Modified by CISA-ADP
6/17/2026 1:02:33 AM
Action
Type
Old Value
New Value
Added
SSVC
{"timestamp":"2023-12-22T05:00:58.328537Z","id":"CVE-2022-41080","options":[{"exploitation":"active"},{"automatable":"no"},{"technicalImpact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}
CVE Modified by Microsoft Corporation
6/17/2026 1:02:33 AM
Action
Type
Old Value
New Value
Added
Affected
[{"vendor":"Microsoft","product":"Microsoft Exchange Server 2016 Cumulative Update 23","platforms":["x64-based Systems"],"versions":[{"version":"15.01.0","lessThan":"15.01.2507.016","versionType":"custom","status":"affected"}]},{"vendor":"Microsoft","product":"Microsoft Exchange Server 2019 Cumulative Update 12","platforms":["x64-based Systems"],"versions":[{"version":"15.02.0","lessThan":"15.02.1118.020","versionType":"custom","status":"affected"}]},{"vendor":"Microsoft","product":"Microsoft Exchange Server 2013 Cumulative Update 23","platforms":["x64-based Systems"],"versions":[{"version":"15.00.0","lessThan":"15.00.1497.044","versionType":"custom","status":"affected"}]},{"vendor":"Microsoft","product":"Microsoft Exchange Server 2019 Cumulative Update 11","platforms":["x64-based Systems"],"versions":[{"version":"15.02.0","lessThan":"15.02.0986.036","versionType":"custom","status":"affected"}]},{"vendor":"Microsoft","product":"Microsoft Exchange Server 2016 Cumulative Update 22","platforms":["x64-based Systems"],"versions":[{"version":"15.0.0","lessThan":"15.01.2375.037","versionType":"custom","status":"affected"}]}]
Modified Analysis by NIST
10/30/2025 3:39:21 PM
Action
Type
Old Value
New Value
Added
Reference Type
CISA-ADP: https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-41080 Types: US Government Resource
CVE Modified by CISA-ADP
10/21/2025 8:18:09 PM
Action
Type
Old Value
New Value
Added
Reference
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-41080
CVE Modified by CISA-ADP
10/21/2025 4:19:14 PM
Action
Type
Old Value
New Value
Removed
Reference
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-41080
CVE Modified by CISA-ADP
10/21/2025 3:19:48 PM
Action
Type
Old Value
New Value
Added
Reference
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-41080
Modified Analysis by NIST
2/18/2025 10:01:39 AM
Action
Type
Old Value
New Value
CVE Modified by CVE
11/21/2024 2:22:34 AM
Action
Type
Old Value
New Value
Added
Reference
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-41080
Modified Analysis by NIST
6/28/2024 9:45:34 AM
Action
Type
Old Value
New Value
Changed
Reference Type
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-41080 No Types Assigned
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-41080 Patch, Vendor Advisory
CVE Modified by Microsoft Corporation
5/14/2024 7:29:56 AM
Action
Type
Old Value
New Value
CVE Modified by Microsoft Corporation
6/13/2023 1:15:13 PM
Action
Type
Old Value
New Value
Changed
Description
Microsoft Exchange Server Elevation of Privilege Vulnerability. This CVE ID is unique from CVE-2022-41123.
Microsoft Exchange Server Elevation of Privilege Vulnerability
Added
Reference
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-41080 [No Types Assigned]
Removed
Reference
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-41080 [Patch, Vendor Advisory]
Initial Analysis by NIST
11/10/2022 1:26:47 AM
Action
Type
Old Value
New Value
Added
CVSS V3.1
NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Added
CWE
NIST NVD-CWE-noinfo
Added
CPE Configuration
OR
*cpe:2.3:a:microsoft:exchange_server:2013:cumulative_update_23:*:*:*:*:*:*
*cpe:2.3:a:microsoft:exchange_server:2016:cumulative_update_22:*:*:*:*:*:*
*cpe:2.3:a:microsoft:exchange_server:2016:cumulative_update_23:*:*:*:*:*:*
*cpe:2.3:a:microsoft:exchange_server:2019:cumulative_update_11:*:*:*:*:*:*
*cpe:2.3:a:microsoft:exchange_server:2019:cumulative_update_12:*:*:*:*:*:*
Changed
Reference Type
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-41080 No Types Assigned
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-41080 Patch, Vendor Advisory
Quick Info
CVE Dictionary Entry: CVE-2022-41080 NVD
Published Date: 11/09/2022 NVD
Last Modified: 08/10/2026
Source: Microsoft Corporation
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