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NVD Vulnerability Details :

CVE-2021-42320

Modified

More Info Official Page

Source-secure@microsoft.com

Published At-15 Dec, 2021 | 15:15

Updated At-28 Dec, 2023 | 00:15

Microsoft SharePoint Server Spoofing Vulnerability

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.1	5.7	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N
Secondary	3.1	8.0	HIGH	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Primary	2.0	3.5	LOW	AV:N/AC:M/Au:S/C:N/I:P/A:N

Type: Primary

Version: 3.1

Base score: 5.7

Base severity: MEDIUM

Vector:

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

Type: Secondary

Version: 3.1

Base score: 8.0

Base severity: HIGH

Vector:

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

Type: Primary

Version: 2.0

Base score: 3.5

Base severity: LOW

Vector:

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

CPE Matches

Microsoft Corporation

>>sharepoint_enterprise_server>>2016

cpe:2.3:a:microsoft:sharepoint_enterprise_server:2016:*:*:*:*:*:*:*

Microsoft Corporation

>>sharepoint_server>>-

cpe:2.3:a:microsoft:sharepoint_server:-:*:*:*:subscription:*:*:*

Microsoft Corporation

>>sharepoint_server>>2019

cpe:2.3:a:microsoft:sharepoint_server:2019:*:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
CWE-290	Primary	nvd@nist.gov

CWE ID: CWE-290

Type: Primary

Source: nvd@nist.gov

References

Hyperlink	Source	Resource
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-42320	secure@microsoft.com	Patch Vendor Advisory

Hyperlink: https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-42320

Source: secure@microsoft.com

Resource:

Patch

Vendor Advisory

CISA Catalog

Metrics

CPE Matches

Weaknesses

Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References

Change History