A list of US ZIP codes and their geolocations. 

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us-zips

A list of US ZIP codes and their geolocations

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Ambiguous License Classifier

Source files are encoded using a non-standard text encoding.

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Package version is not a valid semantic version (semver).

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Bad semver

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Bad dependency semver

Source files contain bidirectional unicode control characters. This could indicate a Trojan source supply chain attack. See: trojansource.codes for more information.

What are bidirectional unicode control characters?

Bidirectional unicode control characters

This package has multiple bin scripts with the same name. This can cause non-deterministic behavior when installing or could be a sign of a supply chain attack.

What is bin script confusion?

Bin script confusion

Semantic versions published out of chronological order.

What is a chronological version anomaly?

Chronological version anomaly

Project maintainer's SSH key has been compromised.

What is a compromised SSH key?

Compromised SSH key

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Copyleft License

Contains a Critical Common Vulnerability and Exposure (CVE).

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Title

Critical CVE

Contains a high severity Common Vulnerability and Exposure (CVE).

What is a CVE?

High CVE

Uses debug, reflection and dynamic code execution features.

What is debug access?

Debug access

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Deprecated

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Deprecated SPDX exception

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Deprecated license

Package name is similar to other popular packages and may not be the package you want.

What is a typosquat?

Possible typosquat attack

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Dynamic require

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Empty package

Package accesses environment variables, which may be a sign of credential stuffing or data theft.

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Environment variable access

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Name

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File dependency

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What is filesystem access?

Filesystem access

Package has a dependency with a floating version range. This can cause issues if the dependency publishes a new major version.

What are wildcard dependencies?

Wildcard dependency

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Git dependency

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GitHub dependency

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AI-detected potential code anomaly

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AI-detected potential malware

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AI-detected potential security risk

Contains native code (e.g., compiled binaries or shared libraries). Including native code can obscure malicious behavior.

Why is native code a concern?

Native code

Contains high entropy strings. This could be a sign of encrypted data, leaked secrets or obfuscated code.

What are high entropy strings?

High entropy strings

Contains unicode homoglyphs which can be used in supply chain confusion attacks.

What are unicode homoglyphs?

Unicode homoglyphs

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HTTP dependency

Install scripts are run when the package is installed. The majority of malware in npm is hidden in install scripts.

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Install scripts

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Invalid manifest file

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Invisible chars

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License Policy Violation

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What's wrong with long strings?

Long strings

Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

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Major refactor

This package is malware. We have asked the package registry to remove it.

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Known malware

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Manifest confusion

Contains a medium severity Common Vulnerability and Exposure (CVE).

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Medium CVE

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Low CVE

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Minified code

(Experimental) A package's licensing information has fine-grained problems.

Misc. License Issues

The package was published by an npm account that no longer exists.

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(Experimental) Package contains multiple licenses.

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Mixed license

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Modified license exception

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What is a modified license?

Modified license

What is network access?

Network access

A new npm collaborator published a version of the package for the first time. New collaborators are usually benign additions to a project, but do indicate a change to the security surface area of a package.

What is new author?

New author

Package does not specify a list of contributors or an author in package.json.

Why is contributor and author data important?

No contributors or author data

Package does not have a linked bug tracker in package.json.

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No bug tracker

(Experimental) License information could not be found.

No License Found

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No README

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Why are missing repositories important?

No repository

Package does not have any tests. This is a strong signal of a poorly maintained or low quality package.

What does no tests mean?

No tests

Package is not semver >=1. This means it is not stable and does not support ^ ranges.

		@@ -1,2 +0,2 @@
		interface ZIPGeolocation {
		export interface Geolocation {
		latitude: number
		@@ -6,37 +6,7 @@ longitude: number

		type ZIPCode = string
		export type ZIPCode = string

		type ZIPCodeList = (ZIPGeolocation & { zipCode: ZIPCode })[]
		type ZIPKeyValueList = [ZIPCode, ZIPGeolocation][]
		type ZIPMap = Map<ZIPCode, ZIPGeolocation>
		type ZIPObject = Record<ZIPCode, ZIPGeolocation>

		declare module 'us-zips/array' {
		const defaultExport: ZIPCodeList
		export default defaultExport
		}

		declare module 'us-zips/key-value' {
		const defaultExport: ZIPKeyValueList
		export default defaultExport
		}

		declare module 'us-zips/map' {
		const defaultExport: ZIPMap
		export default defaultExport
		}

		declare module 'us-zips/object' {
		const defaultExport: ZIPObject
		export default defaultExport
		}

		declare module 'us-zips' {
		const defaultExport: ZIPObject
		const defaultExport: import('./object').ZIPCodeList
		export default defaultExport
		}

		declare module 'us-zips/zipCount' {
		const zipCount: number
		export default zipCount
		}

		{
		"name": "us-zips",
		"version": "2021.11.1",
		"version": "2021.11.2",
		"description": "A list of US ZIP codes and their geolocations",
		@@ -5,0 +5,0 @@ "main": "index.js",

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