CVE-2021-31963
At a glance
- Severity
- HIGH 7.1
- EPSS
- EPSS 2.12 % · percentile 82 (2026-10-27)
- State
- PUBLISHED
- Published
- Updated
- Assigner
- microsoft
- NVD status
- Modified
Description
Microsoft SharePoint Server Remote Code Execution Vulnerability
Scores
| Version | Score | Vector | Scored by |
|---|
| CVSS 3.1 | HIGH 7.1 | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L/E:U/RL:O/RC:C | microsoft |
| CVSS 3.1 | HIGH 7.1 | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L | NVD · secure@microsoft.com (Secondary) |
| CVSS 3.1 | HIGH 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | NVD · nvd@nist.gov (Secondary) |
| CVSS 2.0 | MEDIUM 6.5 | AV:N/AC:L/Au:S/C:P/I:P/A:P | NVD · nvd@nist.gov (Primary) |
European references
CERT-FR advisories
Affected configurations (NVD CPE)
cpe:2.3:a:microsoft:sharepoint_foundation:2013:sp1:*:*:*:*:*:*cpe:2.3:a:microsoft:sharepoint_server:2013:sp1:*:*:enterprise:*:*:*cpe:2.3:a:microsoft:sharepoint_server:2016:*:*:*:*:*:*:*cpe:2.3:a:microsoft:sharepoint_server:2019:*:*:*:*:*:*:*
Affected products
References
Sources
