The async-git package before 1.13.2 for Node.js allows OS Command Injection via shell…
Priority MEDIUM 50CWE-78Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-78.
Summary
The async-git package before 1.13.2 for Node.js allows OS Command Injection via shell metacharacters, as demonstrated by git.reset and git.tag.
Why it matters now
EPSS 0.05387 92nd percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed async-git (npm): 1.13.2
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
| — | async-git (npm) | before 1.13.2 | 1.13.2 | Patch available | GHSA-6c3f-p5wp-34mh |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- async-git (npm) Vendor— Affected before 1.13.2 Fixed in 1.13.2 Patch available GHSA-6c3f-p5wp-34mh
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:async-git_project:async-git:*:*:*:*:*:node.js:*:* | before 1.13.2 | Vulnerable | Async-git Project |
- cpe:2.3:a:async-git_project:async-git:*:*:*:*:*:node.js:*:* Versions before 1.13.2 Vulnerable ·Async-git Project
Remediation
- Fix · GHSA-6c3f-p5wp-34mh async-git (npm) Fixed in 1.13.2 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2021-3190
- 2026-10-03 Alias added: GHSA-6c3f-p5wp-34mh
References
Patch 3
Advisory 2
More Async-git Project Async-git vulnerabilities
- TI-2020-17295 Command injection in async-git CVSS 3.1CRITICAL 9.8
Sources
- CVE-2021-3190 · CVE Program
- CVE-2021-3190 · NVD
- FIRST EPSS
- GHSA-6c3f-p5wp-34mh · GitHub Advisory Database · CC BY 4.0
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