VulnerabilityModified
CVE-2021-44685
Git-it through 4.4.0 allows OS command injection at the Branches Aren't Just For Birds challenge step.
CRITICAL 9.8EPSS 3.47%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.47%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 3.47% probability · 88th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-78
- Affected
- git-it project/git-it
- Source
- cve@mitre.org
References
- https://github.com/dwisiswant0/advisory/issues/3Exploit, Issue Tracking, Third Party Advisory
- https://github.com/jlord/git-it-electron/releasesRelease Notes, Third Party Advisory
- https://github.com/dwisiswant0/advisory/issues/3Exploit, Issue Tracking, Third Party Advisory
- https://github.com/jlord/git-it-electron/releasesRelease Notes, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.