Command Injection

Affecting async-git package, versions <1.13.2

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Overview

async-git is a 👾 Retrieve data from current git repository

Affected versions of this package are vulnerable to Command Injection via shell meta-characters (back-ticks). For example: git.reset('atouch HACKEDb')

Remediation

Upgrade async-git to version 1.13.2 or higher.

References

CVSS Score

9.1
high severity
  • Attack Vector
    Network
  • Attack Complexity
    Low
  • Privileges Required
    None
  • User Interaction
    None
  • Scope
    Unchanged
  • Confidentiality
    High
  • Integrity
    High
  • Availability
    None
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Credit
Omri Lotan, Adar-Checkmarx
CVE
CVE-2020-28490
CWE
CWE-78
Snyk ID
SNYK-JS-ASYNCGIT-1064877
Disclosed
26 Jan, 2021
Published
26 Jan, 2021