CVE-2021-26543

The "gitDiff" function in Wayfair git-parse <=1.0.4 has a command injection vulnerability. Clients of the git-parse library are unlikely to be aware of this, so they might unwittingly write code that contains a vulnerability. The issue has been resolved in version 1.0.5.

CVSS v3 8.8 HIGH
CVSS v2.0 6.8 MEDIUM

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://advisory.checkmarx.net/advisory/CX-2020-4302	Exploit Third Party Advisory
https://www.npmjs.com/package/git-parse	Product Third Party Advisory
https://advisory.checkmarx.net/advisory/CX-2020-4302	Exploit Third Party Advisory
https://www.npmjs.com/package/git-parse	Product Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:wayfair:git-parse:*:*:*:*:*:node.js:*:*

History

21 Nov 2024, 05:56

Type	Values Removed	Values Added
References	~~() https://advisory.checkmarx.net/advisory/CX-2020-4302 - Exploit, Third Party Advisory~~	() https://advisory.checkmarx.net/advisory/CX-2020-4302 - Exploit, Third Party Advisory
References	~~() https://www.npmjs.com/package/git-parse - Product, Third Party Advisory~~	() https://www.npmjs.com/package/git-parse - Product, Third Party Advisory

Information

Published : 2021-05-06 13:15

Updated : 2024-11-21 05:56

NVD link : CVE-2021-26543

Mitre link : CVE-2021-26543

CVE.ORG link : CVE-2021-26543

JSON object : View

Products Affected

wayfair

git-parse

CWE

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

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