SANDWORM_MODE: Shai-Hulud-Style npm Worm Hijacks CI Workflows and Poisons AI Toolchains

jstransformer-purifycss

forbeslindesay

hemanth

timothygu

calebeby

robloach

stoeffel

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Ambiguous License Classifier

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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.

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

This Chrome extension includes content scripts that execute JavaScript on specified websites.

What are Chrome extension content scripts?

Chrome: Content Script

This Chrome extension requests host permissions to access specific websites or domains.

What are Chrome extension host permissions?

Chrome: Host Permission

This Chrome extension requests permissions to access browser APIs, user data, or system features.

What are Chrome extension permissions?

Chrome: Permission

This Chrome extension requests wildcard host permissions that grant broad access to websites.

What are Chrome extension wildcard host permissions?

Chrome: Wildcard Host Permission

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

What do I need to know about license files?

Copyleft License

Contains a Critical Common Vulnerability and Exposure (CVE).

What is a critical CVE?

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

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Deprecated

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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

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Dynamic require

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Wildcard dependency

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An input argument to this GitHub Action is being exported as an environment variable. If a user of this action passes untrusted input, it could be used in an insecure manner by subsequent workflow steps.

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GitHub Actions: Input argument exported as environment variable

An input argument to this GitHub Action is being passed back as an output. If a user of this action passes untrusted input, it could be used in an insecure manner by consuming workflows.

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GitHub Actions: Input argument flows to dangerous sink

A GitHub context variable (such as issue title, PR description, or comment body) is being exported as an environment variable. These context values are user-controlled and could be exploited by subsequent workflow steps.

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GitHub Actions: Environment variable flows to dangerous sink

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Git dependency

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AI-detected potential code anomaly

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AI-detected possible typosquat

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

AI has determined that this package may contain potential security issues or vulnerabilities.

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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.

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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.

What are http dependencies?

HTTP dependency

Install scripts are run when the package is installed or built. Malicious packages often use scripts that run automatically to execute payloads or fetch additional code.

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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

Source files contain invisible characters. This could indicate source obfuscation or a supply chain attack.

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Invisible chars

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License change

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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 version is identified as malware. It has been flagged either by Socket's AI scanner and confirmed by our threat research team, or is listed as malicious in security databases and other sources.

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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

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Misc. License Issues

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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

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Mixed license

Package contains a modified version of an SPDX license exception. Please read carefully before using this code.

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Modified license exception

Package contains a modified version of an SPDX license. Please read carefully before using this code.

		# Changelog

		## v0.1.0: 2015-09-10

		- Updated dependencies
		- Switched from [`extend`](http://npm.im/extend) to [`extend-shallow`](http://npm.im/extend-shallow)
		- This shallow merges the `locals` into `options` rather than recursively merges

		## v0.0.1: 2015-06-16

		- Initial release

		'use strict'

		var purify = require('purify-css')
		var extend = require('extend')
		var extend = require('extend-shallow')
		var Promise = require('promise')

		@@ -6,0 +7,0 @@ exports.name = 'purifycss'

		# The MIT License (MIT)

		Copyright (c) 2015 Your Name
		Copyright (c) 2015 [JSTransformers Team](https://github.com/orgs/jstransformers/people)

		@@ -5,0 +5,0 @@ > Permission is hereby granted, free of charge, to any person obtaining a copy

		{
		"dependencies": {
		"extend-shallow": "^2.0.1",
		"promise": "^7.0.3",
		"purify-css": "^1.0.13"
		},
		"name": "jstransformer-purifycss",
		"version": "0.0.1",
		"version": "0.1.0",
		"description": "PurifyCSS support for JSTransformers.",
		@@ -15,4 +20,4 @@ "keywords": [
		"scripts": {
		"test": "test-jstransformer",
		"coverage": "test-jstransformer coverage"
		"coverage": "test-jstransformer coverage",
		"test": "test-jstransformer"
		},
		@@ -23,9 +28,7 @@ "repository": {
		},
		"author": "Rob Loach <robloach@gmail.com>",
		"license": "MIT",
		"dependencies": {
		"extend": "^2.0.1",
		"promise": "^7.0.3",
		"purify-css": "^1.0.13"
		}
		"author": {
		"name": "JSTransformers Team",
		"url": "http://github.com/orgs/jstransformers/people"
		},
		"license": "MIT"
		}

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