CVE-2021-44685

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).
OS Command Injection
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
mitreCNA
---
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 82%
VendorProductVersion
git-it_projectgit-it
𝑥
≤ 4.4.0
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/dwisiswant0/advisory/issues/3
https://github.com/jlord/git-it-electron/releases
https://github.com/dwisiswant0/advisory/issues/3
https://github.com/jlord/git-it-electron/releases