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@react-native-community/cli-hermes

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Is @react-native-community/cli-hermes safe to use?

The latest brin safety scan flagged @react-native-community/cli-hermes v13.6.9 with risk indicators that warrant review. No known CVE vulnerabilities. Trust score: 85/100. Review the findings below before use. This is an automated assessment and may contain errors.

Install (safety-checked)

@react-native-community/cli-hermes Has Warnings

Warnings detected due to potential concerns

warning
CVEs

0

Threats

0

Install Scripts

0

Risk Indicators

  • •Can spawn child processes

brin Recommendations

  • →This package has warnings detected. Evaluate the specific concerns before proceeding.

Install with brin add @react-native-community/cli-hermes to automatically apply these checks before installation.

This is an automated, point-in-time assessment and may contain errors. Findings are risk indicators, not confirmed threats. Security posture may change over time. Maintainers can dispute findings via the brin review process.

@react-native-community/cli-hermes Capabilities & Permissions

What @react-native-community/cli-hermes can access when installed. Review these capabilities before using with AI agents like Cursor, Claude Code, or Codex.

Process Spawning

This package can spawn child processes.

Environment Variables

Accesses the following environment variables.

RCT_METRO_PORT

AGENTS.md for @react-native-community/cli-hermes

Good instructions lead to good results. brin adds @react-native-community/cli-hermes documentation to your AGENTS.md so your agent knows how to use it properly—improving both safety and performance.

brin init

Vercel's research: 100% accuracy with AGENTS.md vs 53% without →

@react-native-community/cli-hermes Documentation & Source Code

For the full @react-native-community/cli-hermes README, API documentation, and source code, visit the official package registry.

View on npmView SourceHomepage

Frequently asked questions about @react-native-community/cli-hermes safety

Weekly Downloads

1.1M

Version

13.6.9

License

MIT

Last Scanned

Feb 1, 2026

Trust Score

85/100·Legitimacy signals, not safety

Capabilities

Process

Spawns child processes

Environment

Accesses: RCT_METRO_PORT

Is @react-native-community/cli-hermes Safe? | npm Safety Scan - brin