Vulnerability Details : 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).
Products affected by CVE-2021-44685
- cpe:2.3:a:git-it_project:git-it:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-44685
0.31%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 71 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-44685
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2021-44685
-
The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.Assigned by: nvd@nist.gov (Primary)
References for CVE-2021-44685
-
https://github.com/jlord/git-it-electron/releases
Releases · jlord/git-it-electron · GitHubRelease Notes;Third Party Advisory
-
https://github.com/dwisiswant0/advisory/issues/3
OS Command Injection in Git-it · Issue #3 · dwisiswant0/advisory · GitHubExploit;Issue Tracking;Third Party Advisory
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