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CVE-2020-28490

Good to know:

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Date: February 18, 2021

The package async-git before 1.13.2 are vulnerable to Command Injection via shell meta-characters (back-ticks). For example: git.reset('atouch HACKEDb')

Language: JS

Severity Score

Related Resources (5)

https://github.com/omrilotan/async-git/commit/d1950a5021f4e19d92f347614be0d85ce991510d
https://www.npmjs.com/package/async-git
https://nvd.nist.gov/vuln/detail/CVE-2020-28490
https://github.com/omrilotan/async-git/pull/14
https://www.mend.io/vulnerability-database/CVE-2020-28490

Severity Score

Weakness Type (CWE)

Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')

CWE-88

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

CWE-78

Top Fix

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Upgrade Version

Upgrade to version async-git - 1.13.2

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): HIGH
Integrity (I): HIGH
Availability (A): NONE

CVSS v2

Base Score:
Access Vector (AV): NETWORK
Access Complexity (AC): LOW
Authentication (AU): NONE
Confidentiality (C): PARTIAL
Integrity (I): PARTIAL
Availability (A): PARTIAL
Additional information:

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