What is CVE-2024-49070?

CVE-2024-49070 is a high-severity vulnerability in Microsoft Sharepoint Enterprise Server 2016, classified under Deserialization of Untrusted Data. CVSS score: 7.4/10. Published 2024-12-12.

How severe is CVE-2024-49070?

High severity. CVSS v3 base score is 7.4 out of 10.

Deserialization in Microsoft Sharepoint Enterprise Server 2016

CVE-2024-49070

Microsoft SharePoint Remote Code Execution Vulnerability

Vulnerability class: Insecure Deserialization

EPSS: 0.022 (80.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.4 (High). Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Microsoft Sharepoint Enterprise Server 2016 — versions 16.0.0
Microsoft Sharepoint Server 2019 — versions 16.0.0
Microsoft Sharepoint Server Subscription Edition — versions 16.0.0
Microsoft Sharepoint_server — versions 2016, 2019

Weakness classification (CWE)

CWE-502 — Deserialization of Untrusted Data

References

secure@microsoft.com (vendor-advisory, patch, Vendor Advisory)

Frequently asked questions

What is CVE-2024-49070?: CVE-2024-49070 is a high-severity vulnerability in Microsoft Sharepoint Enterprise Server 2016, classified under Deserialization of Untrusted Data. CVSS score: 7.4/10. Published 2024-12-12.
How severe is CVE-2024-49070?: High severity. CVSS v3 base score is 7.4 out of 10.