CVE-2023-24955 — Microsoft SharePoint Server Code Injection Vulnerability

Known ransomware use CISA KEV listed Added March 26, 2024 Remediate by April 16, 2024

Description

Microsoft SharePoint Server contains a code injection vulnerability that allows an authenticated attacker with Site Owner privileges to execute code remotely.

Required action

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

Notes

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-24955; https://nvd.nist.gov/vuln/detail/CVE-2023-24955

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