CVE-2021-43877

ASP.NET Core and Visual Studio Elevation of Privilege Vulnerability

CVSS v3.0 7.8 HIGH
CVSS v2.0 4.6 MEDIUM

7.8^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.6^/10

CVSS v2.0 : MEDIUM

Vector : AV:L/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-43877	Patch Vendor Advisory

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:microsoft:asp.net_core:3.1:::::::*
	cpe:2.3:a:microsoft:asp.net_core:5.0:::::::*
	cpe:2.3:a:microsoft:visual_studio_2019:16.7:::::::*
	cpe:2.3:a:microsoft:visual_studio_2019:16.9:::::::*
	cpe:2.3:a:microsoft:visual_studio_2019:16.11:::::::*
	cpe:2.3:a:microsoft:visual_studio_2022:17.0:::::::*
	cpe:2.3:a:microsoft:asp.net_core:6.0:::::::*

Information

Published : 2021-12-15 07:15

Updated : 2022-07-12 10:42

NVD link : CVE-2021-43877

Mitre link : CVE-2021-43877

JSON object : View

CWE

NVD-CWE-noinfo

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Products Affected

microsoft

visual_studio_2019
visual_studio_2022
asp.net_core

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