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CVE-2021-40487highCWE-94

Microsoft SharePoint Server Remote Code Execution Vulnerability

33Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 8.1epss 48%
exploitation probability
48%top 1% of all CVEs
observed exploitation
nono source reports it
Microsoft SharePoint Server Remote Code Execution Vulnerability
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N/E:U/RL:O/RC:C
Affected products
Microsoft · Microsoft SharePoint Enterprise Server 2016Microsoft · Microsoft SharePoint Foundation 2013 Service Pack 1Microsoft · Microsoft SharePoint Server 2019
References
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40487https://www.zerodayinitiative.com/advisories/ZDI-21-1225/