allow scripts related checks.

[kanthesha]

We want to make sure that for a given project:

• The project contains @lavamoat/allow-scripts and @lavamoat/preinstall-always-fail as dev dependencies, and the versions match the same dev dependencies as in the module template.

• The project's package.json contains a lavamoat field with an allowScripts field inside of it, and this file contains "@lavamoat/preinstall-always-fail": false.

• If the project has a .yarnrc.yml (Yarn Modern), then it has a enableScripts: false.

• If the project has a .yarnrc.yml file, then .yarn/plugins/@yarnpkg/plugin-allow-scripts.cjs is present and its content matches the same file as in the module template; additionally, .yarnrc.yml's plugins field contains the object { path: ".yarn/plugins/@yarnpkg/plugin-allow-scripts.cjs", spec: "https://raw.githubusercontent.com/LavaMoat/LavaMoat/main/packages/yarn-plugin-allow-scripts/bundles/@yarnpkg/plugin-allow-scripts.js" }.

• Fixes #51

[socket-security[bot]]

New and removed dependencies detected. Learn more about Socket for GitHub ↗︎

Package	New capabilities	Transitives	Size	Publisher
npm/@metamask/auto-changelog@3.4.2	None	+1	558 kB	metamaskbot
npm/@metamask/eslint-config-jest@12.0.0	None	0	8.51 kB	metamaskbot
npm/@metamask/eslint-config-typescript@12.0.0	None	0	18.3 kB	metamaskbot
npm/@metamask/utils@8.3.0	Transitive: environment, network	+21	4.49 MB	metamaskbot
npm/@swc/cli@0.1.62	environment, filesystem Transitive: network, shell	+73	2.78 MB	kdy1
npm/@swc/core@1.3.66	environment, filesystem, shell	+1	33.3 MB	kdy1
npm/@types/jest@28.1.7	Transitive: environment	+8	541 kB	types
npm/@types/lodash@4.14.202	None	0	862 kB	types
npm/@types/node@16.18.31	None	0	3.46 MB	types
npm/@typescript-eslint/eslint-plugin@5.43.0	Transitive: environment, filesystem	+12	4.47 MB	jameshenry
npm/@typescript-eslint/parser@5.43.0	Transitive: environment, filesystem	+8	1.61 MB	jameshenry
npm/depcheck@1.4.3	filesystem, unsafe Transitive: environment, eval	+26	12.3 MB	rumpl
npm/eslint-plugin-jest@27.2.2	filesystem Transitive: environment	+11	2.99 MB	simenb
npm/eslint@8.44.0	environment, filesystem	+10	4.1 MB	eslintbot
npm/jest-it-up@2.0.2	filesystem Transitive: environment, shell	+4	306 kB	rbardini
npm/prettier-plugin-packagejson@2.3.0	Transitive: filesystem	+11	327 kB	matzkoh
npm/ts-node@10.7.0	environment, filesystem, unsafe	+7	831 kB	cspotcode
npm/typedoc@0.23.15	environment, filesystem, shell, unsafe Transitive: network	+5	10.7 MB	typedoc-bot
npm/yaml@2.4.1	environment	0	671 kB	eemeli

🚮 Removed packages: npm/@ampproject/remapping@2.3.0, npm/@babel/code-frame@7.24.2, npm/@babel/compat-data@7.24.1, npm/@babel/core@7.24.3, npm/@babel/generator@7.24.1, npm/@babel/helper-compilation-targets@7.23.6, npm/@babel/helper-module-imports@7.24.3, npm/@babel/helper-module-transforms@7.23.3, npm/@babel/helper-plugin-utils@7.24.0, npm/@babel/helper-string-parser@7.24.1, npm/@babel/helper-validator-option@7.23.5, npm/@babel/helpers@7.24.1, npm/@babel/highlight@7.24.2, npm/@babel/parser@7.24.1, npm/@babel/plugin-syntax-typescript@7.24.1, npm/@babel/template@7.24.0, npm/@babel/traverse@7.24.1, npm/@babel/types@7.24.0, npm/@eslint-community/regexpp@4.10.0, npm/@eslint/eslintrc@2.1.4, npm/@eslint/js@8.57.0, npm/@humanwhocodes/config-array@0.11.14, npm/@humanwhocodes/object-schema@2.0.2, npm/@jridgewell/gen-mapping@0.3.5, npm/@jridgewell/resolve-uri@3.1.2, npm/@jridgewell/set-array@1.2.1, npm/@jridgewell/trace-mapping@0.3.25, npm/@lavamoat/aa@3.1.5, npm/@lavamoat/allow-scripts@2.5.1, npm/@lavamoat/preinstall-always-fail@1.0.3, npm/@metamask/utils@8.4.0, npm/@noble/curves@1.3.0, npm/@noble/hashes@1.4.0, npm/@npmcli/fs@2.1.2, npm/@npmcli/move-file@2.0.1, npm/@scure/base@1.1.6, npm/@scure/bip32@1.3.3, npm/@scure/bip39@1.2.2, npm/@sinclair/typebox@0.24.51, npm/@sinonjs/commons@1.8.6, npm/@swc/cli@0.1.65, npm/@swc/core-darwin-arm64@1.4.11, npm/@swc/core-darwin-x64@1.4.11, npm/@swc/core-linux-arm-gnueabihf@1.4.11, npm/@swc/core-linux-arm64-gnu@1.4.11, npm/@swc/core-linux-arm64-musl@1.4.11, npm/@swc/core-linux-x64-gnu@1.4.11, npm/@swc/core-linux-x64-musl@1.4.11, npm/@swc/core-win32-arm64-msvc@1.4.11, npm/@swc/core-win32-ia32-msvc@1.4.11, npm/@swc/core-win32-x64-msvc@1.4.11, npm/@swc/core@1.4.11, npm/@tsconfig/node10@1.0.10, npm/@tsconfig/node16@1.0.4, npm/@types/babel__core@7.20.5, npm/@types/babel__generator@7.6.8, npm/@types/babel__template@7.4.4, npm/@types/babel__traverse@7.20.5, npm/@types/debug@4.1.12, npm/@types/graceful-fs@4.1.9, npm/@types/http-cache-semantics@4.0.4, npm/@types/istanbul-lib-coverage@2.0.6, npm/@types/istanbul-lib-report@3.0.3, npm/@types/istanbul-reports@3.0.4, npm/@types/json-schema@7.0.15, npm/@types/lodash@4.17.0, npm/@types/ms@0.7.34, npm/@types/node@16.18.91, npm/@types/parse-json@4.0.2, npm/@types/prettier@2.7.3, npm/@types/responselike@1.0.3, npm/@types/semver@7.5.8, npm/@types/stack-utils@2.0.3, npm/@types/yargs-parser@21.0.3, npm/@types/yargs@17.0.32, npm/@typescript-eslint/eslint-plugin@5.62.0, npm/@typescript-eslint/parser@5.62.0, npm/@typescript-eslint/scope-manager@5.62.0, npm/@typescript-eslint/type-utils@5.62.0, npm/@typescript-eslint/types@5.62.0, npm/@typescript-eslint/typescript-estree@5.62.0, npm/@typescript-eslint/utils@5.62.0, npm/@typescript-eslint/visitor-keys@5.62.0, npm/@vue/compiler-core@3.4.21, npm/@vue/compiler-dom@3.4.21, npm/@vue/compiler-sfc@3.4.21, npm/@vue/compiler-ssr@3.4.21, npm/@vue/shared@3.4.21, npm/acorn-walk@8.3.2, npm/acorn@8.11.3, npm/agentkeepalive@4.5.0, npm/array-buffer-byte-length@1.0.1, npm/array-includes@3.1.8, npm/array.prototype.flat@1.3.2, npm/array.prototype.flatmap@1.3.2, npm/available-typed-arrays@1.0.7, npm/bin-version-check@5.1.0, npm/browserslist@4.23.0, npm/cacache@16.1.3, npm/call-bind@1.0.7, npm/caniuse-lite@1.0.30001600, npm/ci-info@3.9.0, npm/cjs-module-lexer@1.2.3, npm/cli-spinners@2.9.2, npm/cmd-shim@6.0.2, npm/collect-v8-coverage@1.0.2, npm/convert-source-map@1.9.0, npm/debug@2.6.9, npm/deepmerge@4.3.1, npm/define-properties@1.2.1, npm/diff@5.2.0, npm/electron-to-chromium@1.4.717, npm/es-abstract@1.23.2, npm/es-set-tostringtag@2.0.3, npm/es-shim-unscopables@1.0.2, npm/escalade@3.1.2, npm/eslint-config-prettier@8.10.0, npm/eslint-import-resolver-node@0.3.9, npm/eslint-module-utils@2.8.1, npm/eslint-plugin-import@2.29.1, npm/eslint-plugin-jest@27.9.0, npm/eslint-visitor-keys@3.4.3, npm/eslint@8.57.0, npm/ethereum-cryptography@2.1.3, npm/fast-diff@1.3.0, npm/fast-glob@3.3.2, npm/fastq@1.17.1, npm/flat-cache@3.2.0, npm/flatted@3.3.1, npm/fsevents@2.3.3, npm/function-bind@1.1.2, npm/function.prototype.name@1.1.6, npm/get-intrinsic@1.2.4, npm/get-symbol-description@1.0.2, npm/graceful-fs@4.2.11, npm/has-property-descriptors@1.0.2, npm/has-proto@1.0.3, npm/has-tostringtag@1.0.2, npm/has@1.0.4, npm/ignore@5.3.1, npm/internal-slot@1.0.7, npm/is-array-buffer@3.0.4, npm/is-core-module@2.13.1, npm/is-negative-zero@2.0.3, npm/is-shared-array-buffer@1.0.3, npm/is-typed-array@1.1.13, npm/istanbul-lib-coverage@3.2.2, npm/istanbul-lib-instrument@5.2.1, npm/istanbul-lib-report@3.0.1, npm/istanbul-reports@3.1.7, npm/jest-pnp-resolver@1.2.3, npm/jsonc-parser@3.2.1, npm/keyv@4.5.4, npm/magic-string@0.30.8, npm/make-dir@4.0.0, npm/make-fetch-happen@10.2.1, npm/minimist@1.2.8, npm/minipass-fetch@2.1.2, npm/minipass@3.3.6, npm/nanoid@3.3.7, npm/node-gyp@9.4.1, npm/node-releases@2.0.14, npm/object-inspect@1.13.1, npm/object.assign@4.1.5, npm/object.values@1.2.0, npm/postcss@8.4.38, npm/prettier-plugin-packagejson@2.4.12, npm/punycode@2.3.1, npm/readable-stream@3.6.2, npm/regexp.prototype.flags@1.5.2, npm/resolve.exports@1.1.1, npm/safe-regex-test@1.0.3, npm/semver-truncate@3.0.0, npm/semver@7.6.0, npm/shiki@0.14.7, npm/side-channel@1.0.6, npm/socks@2.8.1, npm/sort-package-json@2.8.0, npm/source-map-js@1.2.0, npm/spdx-exceptions@2.5.0, npm/spdx-license-ids@3.0.17, npm/stack-utils@2.0.6, npm/string.prototype.trim@1.2.9, npm/string.prototype.trimend@1.0.8, npm/string.prototype.trimstart@1.0.8, npm/superstruct@1.0.4, npm/tar@6.2.1, npm/ts-node@10.9.2, npm/tsconfig-paths@3.15.0, npm/tslib@2.6.2, npm/typed-array-length@1.0.6, npm/unique-filename@2.0.1, npm/unique-slug@3.0.0, npm/v8-to-istanbul@9.2.0, npm/which-typed-array@1.1.15

View full report↗︎

[socket-security[bot]]

🚨 Potential security issues detected. Learn more about Socket for GitHub ↗︎

To accept the risk, merge this PR and you will not be notified again.

Alert	Package	Note	Source
Install scripts	npm/@lavamoat/preinstall-always-fail@1.0.0	Install script: preinstall Source: echo "Don't run npm lifecycle scripts by default, whitelist them with @lavamoat/allow-scripts" && exit 1	orphan: npm/@lavamoat/preinstall-always-fail@1.0.0
New author	npm/kind-of@6.0.3	New Author: doowb Previous Author: jonschlinkert	orphan: npm/kind-of@6.0.3
Shell access	npm/open@8.4.2	Module: child_process Location: Package overview	orphan: npm/open@8.4.2
Network access	npm/mz@2.7.0	Module: dns Location: Package overview	orphan: npm/mz@2.7.0
Shell access	npm/mz@2.7.0	Module: child_process Location: Package overview	orphan: npm/mz@2.7.0
New author	npm/unique-slug@2.0.2	New Author: zkat Previous Author: iarna	package-lock.json
Install scripts	npm/esbuild@0.18.20	Install script: postinstall Source: node install.js	orphan: npm/esbuild@0.18.20
Shell access	npm/esbuild@0.18.20	Module: child_process Location: Package overview	orphan: npm/esbuild@0.18.20
Network access	npm/esbuild@0.18.20	Module: globalThis["fetch"] Location: Package overview	orphan: npm/esbuild@0.18.20
Network access	npm/esbuild@0.18.20	Module: https Location: Package overview	orphan: npm/esbuild@0.18.20
Shell access	npm/foreground-child@3.1.1	Module: child_process Location: Package overview	orphan: npm/foreground-child@3.1.1
Shell access	npm/foreground-child@3.1.1	Module: child_process Location: Package overview	orphan: npm/foreground-child@3.1.1
Mild CVE	npm/semver@6.3.0	CVE: GHSA-c2qf-rxjj-qqgw semver vulnerable to Regular Expression Denial of Service (MODERATE) Affected versions: >= 6.0.0, < 6.3.1 Patched version: 6.3.1	orphan: npm/semver@6.3.0
Mild CVE	npm/semver@5.7.1	CVE: GHSA-c2qf-rxjj-qqgw semver vulnerable to Regular Expression Denial of Service (MODERATE) Affected versions: < 5.7.2 Patched version: 5.7.2	orphan: npm/semver@5.7.1
Shell access	npm/tree-kill@1.2.2	Module: child_process Location: Package overview	orphan: npm/tree-kill@1.2.2
New author	npm/json-parse-even-better-errors@3.0.0	New Author: lukekarrys Previous Author: isaacs	orphan: npm/json-parse-even-better-errors@3.0.0
New author	npm/fast-diff@1.2.0	New Author: dgreensp Previous Author: jhchen	orphan: npm/fast-diff@1.2.0
New author	npm/source-map@0.8.0-beta.0	New Author: loganfsmyth Previous Author: nickfitzgerald	orphan: npm/source-map@0.8.0-beta.0
New author	npm/@lavamoat/allow-scripts@2.3.1	New Author: lgbot Previous Author: kumavis	orphan: npm/@lavamoat/allow-scripts@2.3.1
New author	npm/fs-minipass@3.0.2	New Author: npm-cli-ops Previous Author: nlf	orphan: npm/fs-minipass@3.0.2
New author	npm/which@3.0.0	New Author: lukekarrys Previous Author: isaacs	package-lock.json
New author	npm/@npmcli/move-file@2.0.0	New Author: gar Previous Author: nlf	package-lock.json
New author	npm/@npmcli/run-script@6.0.1	New Author: npm-cli-ops Previous Author: lukekarrys	package-lock.json

View full report↗︎

Next steps

What is an install script?

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

Packages should not be running non-essential scripts during install and there are often solutions to problems people solve with install scripts that can be run at publish time instead.

What is new author?

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.

Scrutinize new collaborator additions to packages because they now have the ability to publish code into your dependency tree. Packages should avoid frequent or unnecessary additions or changes to publishing rights.

What is shell access?

This module accesses the system shell. Accessing the system shell increases the risk of executing arbitrary code.

Packages should avoid accessing the shell which can reduce portability, and make it easier for malicious shell access to be introduced.

What is network access?

This module accesses the network.

Packages should remove all network access that is functionally unnecessary. Consumers should audit network access to ensure legitimate use.

What is a mild CVE?

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

Remove or replace dependencies that include known low severity CVEs. Consumers can use dependency overrides or npm audit fix --force to remove vulnerable dependencies.

Take a deeper look at the dependency

Take a moment to review the security alert above. Review the linked package source code to understand the potential risk. Ensure the package is not malicious before proceeding. If you're unsure how to proceed, reach out to your security team or ask the Socket team for help at support [AT] socket [DOT] dev.

Remove the package

If you happen to install a dependency that Socket reports as Known Malware you should immediately remove it and select a different dependency. For other alert types, you may may wish to investigate alternative packages or consider if there are other ways to mitigate the specific risk posed by the dependency.

Mark a package as acceptable risk

To ignore an alert, reply with a comment starting with @SocketSecurity ignore followed by a space separated list of ecosystem/package-name@version specifiers. e.g. @SocketSecurity ignore npm/foo@1.0.0 or ignore all packages with @SocketSecurity ignore-all

• @SocketSecurity ignore npm/@lavamoat/preinstall-always-fail@1.0.0
• @SocketSecurity ignore npm/kind-of@6.0.3
• @SocketSecurity ignore npm/open@8.4.2
• @SocketSecurity ignore npm/mz@2.7.0
• @SocketSecurity ignore npm/unique-slug@2.0.2
• @SocketSecurity ignore npm/esbuild@0.18.20
• @SocketSecurity ignore npm/foreground-child@3.1.1
• @SocketSecurity ignore npm/semver@6.3.0
• @SocketSecurity ignore npm/semver@5.7.1
• @SocketSecurity ignore npm/tree-kill@1.2.2
• @SocketSecurity ignore npm/json-parse-even-better-errors@3.0.0
• @SocketSecurity ignore npm/fast-diff@1.2.0
• @SocketSecurity ignore npm/source-map@0.8.0-beta.0
• @SocketSecurity ignore npm/@lavamoat/allow-scripts@2.3.1
• @SocketSecurity ignore npm/fs-minipass@3.0.2
• @SocketSecurity ignore npm/which@3.0.0
• @SocketSecurity ignore npm/@npmcli/move-file@2.0.0
• @SocketSecurity ignore npm/@npmcli/run-script@6.0.1