CVE-2021-44685

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).

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 2.03% Top 20%
Third-Party Advisory github.com Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/dwisiswant0/advisory/issues/3 issue tracking exploit third party advisory
https://github.com/jlord/git-it-electron/releases third party advisory release notes

Frequently Asked Questions

What is the severity of CVE-2021-44685?
CVE-2021-44685 has been scored as a critical severity vulnerability.
How to fix CVE-2021-44685?
To fix CVE-2021-44685, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-44685 being actively exploited in the wild?
It is possible that CVE-2021-44685 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~2% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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