CVE-2021-44685 Information

Description

Git-it through 4.4.0 allows OS command injection at the Branches Aren’t Just For Birds challenge step. During the verification process it attempts to run the reflog command followed by the current branch name (which is not sanitized for execution).

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

https://github.com/dwisiswant0/advisory/issues/3 https://github.com/jlord/git-it-electron/releases

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8