# @ethereumjs/rlp@4.0.1 security report (npm)

- Verdict: **No issues** (risk level: safe)
- Scanned: 2026-10-04T16:06:14.000Z
- Files reviewed: 2
- Findings: no findings
- Report: https://security.togoder.click/npm/@ethereumjs/rlp@4.0.1
- Source: Togoder Security (https://security.togoder.click), AI source-code review

## Summary

Togoder Security scanned the npm package @ethereumjs/rlp@4.0.1 on Oct 4, 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/index.js` (safe): No malicious patterns detected
- `src/index.ts` (safe): Cleared by Jev triage; no further analysis needed

## Version ranges

None of the 2 scanned versions of @ethereumjs/rlp are flagged high or critical. The latest scanned version, 10.0.0, is not scanned. Only versions we have scanned are listed; unscanned versions between them are not covered.

- 10.0.0 (`10.0.0`): not scanned
- 4.0.1 – 5.0.2 (`>=4.0.1 <=5.0.2`): clean

## Scanned versions

- [5.0.2](https://security.togoder.click/npm/@ethereumjs/rlp@5.0.2): safe, 2026-10-04T21:27:28.000Z
- [4.0.1](https://security.togoder.click/npm/@ethereumjs/rlp@4.0.1): safe, 2026-10-04T16:06:14.000Z

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