CVE-2022-21987

Severity

80%

Complexity

21%

Confidentiality

98%

Microsoft SharePoint Server Spoofing Vulnerability.

CVSS 3.1 Base Score 8. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H).

CVSS 2.0 Base Score 6. CVSS Attack Vector: network. CVSS Attack Complexity: medium. CVSS Vector: (AV:N/AC:M/Au:S/C:P/I:P/A:P).

Overview

Type

Microsoft SharePoint

First reported 3 years ago

2022-02-09 17:15:00

Last updated 3 years ago

2022-02-14 18:08:00

Affected Software

Microsoft SharePoint Enterprise Server 2016

2016

Microsoft SharePoint Foundation 2013 Service Pack 1

2013

Microsoft SharePoint Server 2019

2019

References

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-21987

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-21987

Patch, Vendor Advisory

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