npm package intelligence

chalk — deep security report

ShadowCanopy's full breakdown of chalk on npm: verdict, AI analysis, dependency chain, network behavior, prebuilds, and obfuscated code.

Dangerous — known malicious
This package matches a known-malicious advisory and is blocked by ShadowCanopy by default.
Scanned 8/15/2026
Known maliciouschalk@4.1.2View on registry ↗latest: 4.1.2

This package matches a known-malicious advisory and is blocked by ShadowCanopy by default across every project. 1 flagged version.

No malicious behavior detected in chalk@4.1.2.

Protect your projects free

AI breakdown

Plain-English summary of what this package does and how it behaves.

Terminal string styling done right

Data access

  • None observed in static analysis

Network

  • No network access observed

No static security findings were raised for this package.

Package metadata

LicenseMIT

Terminal string styling done right

Repository ↗

Files in package (14)

licensepackage/licensesource/index.jspackage/source/index.jssource/templates.jspackage/source/templates.jssource/util.jspackage/source/util.jspackage.jsonpackage/package.jsonreadme.mdpackage/readme.mdindex.d.tspackage/index.d.ts

How ShadowCanopy checks npm packages

ShadowCanopy blocks every dependency by default and only lets through what it can verify — against live malicious-package advisories, an AI behavior scan, and a byte-for-byte hash check. It protects installs across npm, PyPI, crates.io, pkg.go.dev, RubyGems, Maven Central, NuGet, Packagist, Hex, pub.dev, Swift Package Manager.

Protect your projects freeSee what's being blocked

This report reflects ShadowCanopy's threat intelligence at page load and is informational, not a warranty. Canonical URL: https://shadowcanopy.dev/packages/npm/chalk