Microsoft Exchange Server 2019 Vulnerabilities: CVEs, CISA KEV & Security Advisories

This page aggregates every publicly disclosed vulnerability (CVE) affecting Microsoft Exchange Server 2019, with a severity breakdown, the affected and patched versions, the most common weakness types, and the full CVE list. Affected platforms include x64-based Systems.

Microsoft Exchange Server 2019 Vulnerabilities

Overview

Severity and exploitation

Affected versions and CVEs

Specific versions

Fixed in

Common weakness types

Disclosure activity by year

Other Microsoft products

Frequently asked questions

How many CVEs does Microsoft Microsoft Exchange Server 2019 have?

How many Microsoft Microsoft Exchange Server 2019 CVEs are in CISA KEV?

Are there public exploits for Microsoft Microsoft Exchange Server 2019 vulnerabilities?

Which versions of Microsoft Microsoft Exchange Server 2019 are affected?

What are the most common weakness types in Microsoft Microsoft Exchange Server 2019 CVEs?

How many critical Microsoft Microsoft Exchange Server 2019 vulnerabilities are there?

What is the average severity of Microsoft Microsoft Exchange Server 2019 CVEs?

References

Track Microsoft Exchange Server 2019 vulnerabilities