CVE-2021-27064

Visual Studio Installer Elevation of Privilege Vulnerability

CVSS v3 7.8 HIGH
CVSS v2.0 4.6 MEDIUM

7.8^/10

CVSS v3 : 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-2021-27064	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:microsoft:visual_studio_2017::::::::
	cpe:2.3:a:microsoft:visual_studio_2019::::::::
	cpe:2.3:a:microsoft:visual_studio_2019::::::::
	cpe:2.3:a:microsoft:visual_studio_2019::::::::

History

03 May 2022, 16:04

Type	Values Removed	Values Added
CWE	~~CWE-269~~	NVD-CWE-noinfo

15 Apr 2021, 19:32

Type	Values Removed	Values Added
CWE		CWE-269
CPE		cpe:2.3:a:microsoft:visual_studio_2017:::::::: cpe:2.3:a:microsoft:visual_studio_2019::::::::
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 4.6 v3 : 7.8
References	~~(MISC) https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-27064 -~~	(MISC) https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-27064 - Patch, Vendor Advisory

13 Apr 2021, 20:35

Type	Values Removed	Values Added
New CVE

Information

Published : 2021-04-13 20:15

Updated : 2023-12-29 01:15

NVD link : CVE-2021-27064

Mitre link : CVE-2021-27064

CVE.ORG link : CVE-2021-27064

JSON object : View

Products Affected

microsoft

visual_studio_2017
visual_studio_2019

CWE

NVD-CWE-noinfo

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