How severe is CVE-2024-38094?

CVE-2024-38094 has a CVSS 3.1 base score of 7.2 (HIGH). EPSS estimates a 50.9% probability of exploitation in the next 30 days. It is listed in the CISA Known Exploited Vulnerabilities catalog.

CVE-2024-38094: Microsoft SharePoint Remote Code Execution

CISA Known Exploited Vulnerabilities

Microsoft SharePoint Deserialization Vulnerability is confirmed as actively exploited and is listed in the CISA KEV catalog.

Added to KEV

2024-10-22

Remediation due

2024-11-12

Ransomware

Known use

Required action
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

CISA notes
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-38094 ; https://nvd.nist.gov/vuln/detail/CVE-2024-38094

Description

Microsoft SharePoint Remote Code Execution Vulnerability

Severity

CVSS 3.1 · CNA7.2 HIGH

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

SSVC · CISA-ADP

Exploitationactive

Automatableno

Technical impacttotal

Affected Products

Vendor	Product	Affected versions
Microsoft	Microsoft SharePoint Enterprise Server 2016	16.0.0 to <16.0.5456.1000
Microsoft	Microsoft SharePoint Server 2019	16.0.0 to <16.0.10412.20001
Microsoft	Microsoft SharePoint Server Subscription Edition	16.0.0 to <16.0.17328.20424

References

1 Links

Vendor advisories

Microsoft SharePoint Remote Code Execution Vulnerability

Record Details

Published

2024-07-09

Last updated

2026-02-10

Assigner (CNA)

microsoft

Credited to

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Related Tool Categories

Tool categories that test for or protect against this vulnerability class.

CWE-502 · Deserialization of Untrusted Data

Application Security Tools Penetration Testing Tools

CVE record data © The MITRE Corporation, used under the CVE Terms of Use. Exploited-in-the-wild data from the CISA Known Exploited Vulnerabilities catalog (CC0). Exploit prediction scores by FIRST EPSS (first.org/epss). This site is not endorsed or certified by MITRE, NVD, CISA, or FIRST.