# brace-expansion@5.0.9 security report (npm)

- Verdict: **No issues** (risk level: safe)
- Scanned: 2026-10-06T14:13:57.000Z
- Files reviewed: 2
- Findings: no findings
- Report: https://security.togoder.click/npm/brace-expansion@5.0.9
- Source: Togoder Security (https://security.togoder.click), AI source-code review

## Summary

Togoder Security scanned the npm package brace-expansion@5.0.9 on Oct 6, 2026. An AI review of 2 source files produced no findings. No malicious behavior, install-time payloads, credential theft or exfiltration were identified.

## Findings

No findings.

## Files reviewed

- `dist/commonjs/index.js` (safe): No malicious patterns detected; the code is a legitimate brace expansion library with DoS mitigations, no network, filesystem, process, or dynamic code execution activity.
- `dist/esm/index.js` (safe): No malicious patterns detected; the code is a legitimate brace-expansion utility with memory-safety hardening and no network, filesystem, process, or dynamic code execution activity.

## Version ranges

None of the 3 scanned versions of brace-expansion are flagged high or critical. The latest scanned version, 5.0.12, is not scanned. Only versions we have scanned are listed; unscanned versions between them are not covered.

- 5.0.12 (`5.0.12`): not scanned
- 5.0.7 – 5.0.9 (`>=5.0.7 <=5.0.9`): clean
- 2.0.2 – 2.1.7 (`>=2.0.2 <=2.1.7`): not scanned
- 1.1.21 (`1.1.21`): clean
- 1.1.12 – 1.1.18 (`>=1.1.12 <=1.1.18`): not scanned

## Scanned versions

- [5.0.9](https://security.togoder.click/npm/brace-expansion@5.0.9): safe, 2026-10-06T14:13:57.000Z
- [5.0.7](https://security.togoder.click/npm/brace-expansion@5.0.7): safe, 2026-10-06T14:23:05.000Z
- [1.1.21](https://security.togoder.click/npm/brace-expansion@1.1.21): safe, 2026-10-06T14:16:15.000Z

AI analysis is guidance, not a guarantee. Methodology: https://security.togoder.click/methodology