CVE-2021-27084

Visual Studio Code Java Extension Pack Remote Code Execution Vulnerability

CVSS v3 7.8 HIGH
CVSS v2.0 9.3 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.3^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:M/Au:N/C:C/I:C/A:C

Exploitability : 8.6 / Impact : 10.0

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-27084	Patch Third Party Advisory
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-27084	Patch Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:microsoft:maven_for_java:-:*:*:*:*:visual_studio_code:*:*

History

30 Jul 2025, 16:51

Type	Values Removed	Values Added
CPE	cpe:2.3:a:microsoft:visual_studio_code:-:::::java::	cpe:2.3:a:microsoft:maven_for_java:-:::::visual_studio_code::
References	~~() https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-27084 - Patch, Vendor Advisory~~	() https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-27084 - Patch, Third Party Advisory
First Time		Microsoft maven For Java

21 Nov 2024, 05:57

Type	Values Removed	Values Added
References	~~() https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-27084 - Patch, Vendor Advisory~~	() https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-27084 - Patch, Vendor Advisory

Information

Published : 2021-03-11 16:15

Updated : 2025-07-30 16:51

NVD link : CVE-2021-27084

Mitre link : CVE-2021-27084

CVE.ORG link : CVE-2021-27084

JSON object : View

Products Affected

microsoft

maven_for_java

CWE

NVD-CWE-noinfo

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