CVE-2024-49070

Microsoft SharePoint Remote Code Execution Vulnerability

CVE-2024-49070 is fixed in 3 products on 1 platform, first by KB5002544, released December 10, 2024. It is not reported as exploited, but the vendor rates exploitation more likely. Patch Radar priority: Urgent.

Urgent

CVSS

7.4

Important

Exploitation

More likely

Vendor assessment

CISA KEV

Not listed

Not in the Known Exploited Vulnerabilities catalog

EPSS

0.0227

83rd percentile

Where it's fixed

Product	Fix	Released
Microsoft
Microsoft SharePoint Enterprise Server 2016	KB5002544	Dec 10, 2024
Microsoft SharePoint Enterprise Server 2016	KB5002659	Dec 10, 2024
Microsoft SharePoint Server 2019	KB5002664	Dec 10, 2024
Microsoft SharePoint Server 2019	KB5002657	Dec 10, 2024
Microsoft SharePoint Server Subscription Edition	KB5002658	Dec 10, 2024

Details

Published
December 10, 2024
Weakness
Deserialization of Untrusted Data
Vendor advisory
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-49070

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