{"id":"CVE-2021-40487","published":"2021-10-13T00:27:39Z","modified":"2025-02-28T20:54:18Z","title":"Microsoft SharePoint Server Remote Code Execution Vulnerability","vendor":"Microsoft","product":"Microsoft SharePoint Enterprise Server 2016","tier":"tail","description":{"text":"Microsoft SharePoint Server Remote Code Execution Vulnerability","provenance":"source","from":"CVE.org"},"cvss":{"score":8.1,"severity":"HIGH","version":"3.1","vector":"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","provenance":"source","from":"CVE.org CNA"},"epss":{"score":0.48205,"percentile":0.98857,"provenance":"source"},"cwes":[{"id":"CWE-94","name":"Improper Control of Generation of Code"}],"references":[{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40487","tags":["x_refsource_MISC"]},{"url":"https://www.zerodayinitiative.com/advisories/ZDI-21-1225/","tags":["x_refsource_MISC"]}],"priority":{"score":25.4,"factors":[{"name":"EPSS percentile","points":19.77},{"name":"CVSS severity","points":5.67}]},"vendorSlug":"microsoft","affectedVersions":[{"vendor":"Microsoft","product":"Microsoft SharePoint Enterprise Server 2016","versions":[">= 16.0.0, < 16.0.5227.1000"]},{"vendor":"Microsoft","product":"Microsoft SharePoint Server 2019","versions":[">= 16.0.0, < 16.0.10379.20000"]},{"vendor":"Microsoft","product":"Microsoft SharePoint Foundation 2013 Service Pack 1","versions":[">= 15.0.0, < 15.0.5389.1000"]}],"euvd":{"id":"EUVD-2021-27664","exploited":false,"provenance":"source"},"lineage":{"familyId":"fam-class-microsoft-sharepoint-cwe-94"}}