Tests if ES6 @@toStringTag is supported. 

has-to-string-tag-x

xotic750

(Experimental) An ambiguous license classifier was found.

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Ambiguous License Classifier

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

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Bad text encoding

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

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Bad semver

Package has dependencies with an invalid semantic version. This could be a sign of beta, low quality, or unmaintained dependencies.

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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.

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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.

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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

(Experimental) Copyleft license information was found.

What do I need to know about license files?

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.

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Debug access

The maintainer of the package marked it as deprecated. This could indicate that a single version should not be used, or that the package is no longer maintained and any new vulnerabilities will not be fixed.

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Deprecated

(Experimental) Contains a known deprecated SPDX license exception.

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Deprecated SPDX exception

(Experimental) License is deprecated which may have legal implications regarding the package's use.

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Deprecated license

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

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Possible typosquat attack

Dynamic require can indicate the package is performing dangerous or unsafe dynamic code execution.

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Dynamic require

Package does not contain any code. It may be removed, is name squatting, or the result of a faulty package publish.

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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

Extraneous dependency

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File dependency

Accesses the file system, and could potentially read sensitive data.

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.

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Wildcard dependency

Contains a dependency which resolves to a remote git URL. Dependencies fetched from git URLs are not immutable can be used to inject untrusted code or reduce the likelihood of a reproducible install.

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Git dependency

Contains a dependency which resolves to a GitHub URL. Dependencies fetched from GitHub specifiers are not immutable can be used to inject untrusted code or reduce the likelihood of a reproducible install.

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GitHub dependency

AI has identified unusual behaviors that may pose a security risk.

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AI-detected potential code anomaly

AI has identified this package as malware. This is a strong signal that the package may be malicious.

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AI-detected potential malware

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AI-detected potential security risk

Contains native code which could be a vector to obscure malicious code, and generally decrease the likelihood of reproducible or reliable installs.

What's wrong with native code?

Native code

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

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High entropy strings

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

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Unicode homoglyphs

Contains a dependency which resolves to a remote HTTP URL which could be used to inject untrusted code and reduce overall package reliability.

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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

Package has an invalid manifest file and can cause installation problems if you try to use it.

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Invalid manifest file

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Invisible chars

(Experimental) Package license has recently changed.

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License change

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License exception

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License Policy Violation

Contains long string literals, which may be a sign of obfuscated or packed code.

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

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

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Low CVE

This package contains minified code. This may be harmless in some cases where minified code is included in packaged libraries, however packages on npm should not minify code.

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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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Non-existent author

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Missing dependency

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Missing license

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Missing package tarball

(Experimental) Package contains multiple licenses.

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Mixed license

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Modified license exception

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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

Package does not have a README. This may indicate a failed publish or a low quality package.

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No README

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No repository

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

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No tests

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

What is wrong with semver < v1?

No v1

What is a missing website?

No website

(Experimental) Package has a non-FSF-approved license.

What is a non FSF license?

Non FSF license

(Experimental) Package has a non-OSI-approved license.

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Non OSI license

(Experimental) Package contains a non-standard license somewhere. Please read carefully before using.

		@@ -5,3 +5,3 @@ /*!
		"copywrite": "Copyright (c) 2015-2017",
		"date": "2019-07-21T22:24:05.766Z",
		"date": "2019-07-22T12:20:21.770Z",
		"describe": "",
		@@ -12,3 +12,3 @@ "description": "Tests if ES6 @@toStringTag is supported.",
		"license": "MIT",
		"version": "2.0.14"
		"version": "2.0.15"
		}
		@@ -15,0 +15,0 @@ */

		@@ -5,3 +5,3 @@ /*!
		"copywrite": "Copyright (c) 2015-2017",
		"date": "2019-07-21T22:24:05.766Z",
		"date": "2019-07-22T12:20:21.770Z",
		"describe": "",
		@@ -12,3 +12,3 @@ "description": "Tests if ES6 @@toStringTag is supported.",
		"license": "MIT",
		"version": "2.0.14"
		"version": "2.0.15"
		}
		@@ -15,0 +15,0 @@ */

		{
		"name": "has-to-string-tag-x",
		"version": "2.0.14",
		"version": "2.0.15",
		"description": "Tests if ES6 @@toStringTag is supported.",
		@@ -52,3 +52,3 @@ "homepage": "https://github.com/Xotic750/has-to-string-tag-x",
		"dependencies": {
		"has-symbol-support-x": "^2.0.13",
		"has-symbol-support-x": "^2.0.14",
		"is-symbol": "^1.0.2"
		@@ -68,3 +68,3 @@ },
		"@babel/runtime": "^7.5.5",
		"@prorenata/eslint-config-vue": "^1.13.9",
		"@prorenata/eslint-config-vue": "^1.13.10",
		"@types/jest": "^24.0.15",
		@@ -93,3 +93,3 @@ "@types/node": "^12.6.8",
		"eslint-plugin-jest": "^22.13.0",
		"eslint-plugin-jsdoc": "^15.6.0",
		"eslint-plugin-jsdoc": "^15.6.1",
		"eslint-plugin-json": "^1.4.0",
		@@ -129,3 +129,3 @@ "eslint-plugin-lodash": "^5.1.0",
		"node": ">=8.11.4",
		"npm": "6.4.1"
		"npm": "6.10.1"
		},
		@@ -132,0 +132,0 @@ "browserslist": [

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