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nvd[email protected]NVD:CVE-2022-21987
HistoryFeb 09, 2022 - 5:15 p.m.

CVE-2022-21987

2022-02-0917:15:08
web.nvd.nist.gov
8
microsoft
sharepoint
server
spoofing
vulnerability
cve-2022-21987

CVSS2

6

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:S/C:P/I:P/A:P

CVSS3

8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

EPSS

0.002

Percentile

54.8%

Microsoft SharePoint Server Spoofing Vulnerability

Affected configurations

Nvd
Node
microsoftsharepoint_enterprise_serverMatch2016
OR
microsoftsharepoint_foundationMatch2013sp1
OR
microsoftsharepoint_serverMatch-subscription
OR
microsoftsharepoint_serverMatch2019
VendorProductVersionCPE
microsoftsharepoint_enterprise_server2016cpe:2.3:a:microsoft:sharepoint_enterprise_server:2016:*:*:*:*:*:*:*
microsoftsharepoint_foundation2013cpe:2.3:a:microsoft:sharepoint_foundation:2013:sp1:*:*:*:*:*:*
microsoftsharepoint_server-cpe:2.3:a:microsoft:sharepoint_server:-:*:*:*:subscription:*:*:*
microsoftsharepoint_server2019cpe:2.3:a:microsoft:sharepoint_server:2019:*:*:*:*:*:*:*

CVSS2

6

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:S/C:P/I:P/A:P

CVSS3

8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

EPSS

0.002

Percentile

54.8%