CVE-2022-41079

Microsoft Exchange Server Spoofing Vulnerability

State: Published
Severity: 8.0 High
Published: Nov 9, 2022
Updated: Aug 10, 2026
Reserved: Sep 19, 2022

Description

Microsoft Exchange Server Spoofing Vulnerability

Scores

CVSS	Score	Vector	Source
3.1	8.0 High	CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C	microsoft

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
Microsoft Exchange Server 2013 Cumulative Update 23Microsoft	15.00.0 to before 15.00.1497.044Affected
Microsoft Exchange Server 2016 Cumulative Update 22Microsoft	15.0.0 to before 15.01.2375.037Affected
Microsoft Exchange Server 2016 Cumulative Update 23Microsoft	15.01.0 to before 15.01.2507.016Affected
Microsoft Exchange Server 2019 Cumulative Update 11Microsoft	15.02.0 to before 15.02.0986.036Affected
Microsoft Exchange Server 2019 Cumulative Update 12Microsoft	15.02.0 to before 15.02.1118.020Affected

References

Microsoft Exchange Server Spoofing Vulnerabilityvendor-advisorypatch

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.