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CVE record · CVE-2019-1373

A remote code execution vulnerability exists in Microsoft Exchange through the deserialization of metadata via PowerShell, aka 'Microsoft Exchange Remote Code Execution Vulnerability'.

No CVSS scoreEPSS 0.22 · 97th percentile

Published by the CVE Program (CNA: microsoft) at 12 Nov 2019, 18:52 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
VendorProductVersions
Microsoft Microsoft Exchange Server 2019
  • affected Cumulative Update 2
Microsoft Microsoft Exchange Server 2016
  • affected Cumulative Update 13
Microsoft Microsoft Exchange Server 2013
  • affected Cumulative Update 23
Microsoft Microsoft Exchange Server 2019 Cumulative Update 3
  • affected unspecified
Microsoft Microsoft Exchange Server 2016 Cumulative Update 14
  • affected unspecified
Identifiers
CVE-2019-1373
CNA
microsoft
Tags
Published
12 Nov 2019
Updated
4 Aug 2024

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

No source has published a CVSS score for this record yet.

  • CISA KEV Not listed.
  • EPSS 0.22, the 97th percentile, on 6 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 12 Nov 2019. New records show when each source confirmed them.

Sources

References from the CNA

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.