Vulnerability Details : CVE-2020-28490
The package async-git before 1.13.2 are vulnerable to Command Injection via shell meta-characters (back-ticks). For example: git.reset('atouch HACKEDb')
Products affected by CVE-2020-28490
- cpe:2.3:a:async-git_project:async-git:*:*:*:*:*:node.js:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-28490
0.91%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 83 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-28490
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 | |
9.1
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N |
3.9
|
5.2
|
Snyk |
CWE ids for CVE-2020-28490
-
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-2020-28490
-
https://github.com/omrilotan/async-git/pull/14
Use spawn with git to avoid shell script vulnerabilities by omrilotan · Pull Request #14 · omrilotan/async-git · GitHubPatch;Third Party Advisory
-
https://snyk.io/vuln/SNYK-JS-ASYNCGIT-1064877
Command Injection in async-git | SnykPatch;Third Party Advisory
-
https://github.com/omrilotan/async-git/commit/d1950a5021f4e19d92f347614be0d85ce991510d
Use spawn with git to avoid shell script vulnerabilities (#14) · omrilotan/async-git@d1950a5 · GitHubPatch;Third Party Advisory
Jump to