@jacebenson/jsn@4.0.1: Suspicious npm security report (Warn) | LPM Firewall

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@jacebenson/jsn@4.0.1: Suspicious npm security report (Warn) | LPM Firewall

Source & flagged code

8 flagged · loading source

scripts/release.jsView file

1#!/usr/bin/env node L2: import { execSync } from 'child_process'; L3: import { readFileSync } from 'fs';

High

Child Process

Package source references child process execution.

scripts/release.jsView on unpkg · L1

•matchType = normalized_sha256 matchedPackage = @jacebenson/jsn@3.3.1 matchedPath = scripts/release.js matchedIdentity = npm:QGphY2ViZW5zb24vanNu:3.3.1 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

scripts/release.jsView on unpkg

src/auth.js#virtual:normalized:round1View file

9import crypto from "node:crypto"; L10: import { execFileSync } from "node:child_process"; L11: import { password as passwordPrompt } from "@inquirer/prompts"; ... L20: * Whitelist approach (issue #143 findings #2/#3): first map the `://` L21: * protocol separator to `_` exactly as the Go version"s encoding does\n * (so existing keyring keys like `https_dev437538.service-now.com` keep\n * matching), then drop everything ... L22: const filename = key + ".json";

High

Same File Env Network Execution

A single source file combines environment access, network access, and code or shell execution; review context before blocking.

src/auth.js#virtual:normalized:round1View on unpkg · L9

src/commands/skill.jsView file

6L7: import { execSync } from 'node:child_process'; L8: ... L16: L17: const SKILL_RAW_URL = 'https://raw.githubusercontent.[redacted].md'; L18: ... L21: */ L22: function realHomeDir() { L23: // getent doesn't exist on Windows; os.homedir() is reliable there. L24: if (process.platform === 'win32') return os.homedir(); L25: L26: try {

High

Sandbox Evasion Gated Capability

Source gates dangerous network, credential, or execution behavior behind CI, host, platform, time, or geo fingerprint checks.

src/commands/skill.jsView on unpkg · L6

•matchType = previous_version_dangerous_delta matchedPackage = @jacebenson/jsn@4.0.0 matchedIdentity = npm:QGphY2ViZW5zb24vanNu:4.0.0 similarity = 0.578 summary = stored previous version shares package body but lacks this dangerous source file

High

Previous Version Dangerous Delta

This package version adds a dangerous source file absent from the previous stored version; route for source-aware review.

src/commands/skill.jsView on unpkg

scripts/pre-commit-check.shView file

•path = scripts/pre-commit-check.sh kind = build_helper sizeBytes = 1784 magicHex = [redacted]

Medium

Ships Build Helper

Package ships non-JavaScript build or shell helper files.

scripts/pre-commit-check.shView on unpkg

src/commands/docs/public/vendor/marked.min.jsView file

•matchType = normalized_sha256 matchedPackage = @jacebenson/jsn@3.3.1 matchedPath = [redacted].min.js matchedIdentity = npm:QGphY2ViZW5zb24vanNu:3.3.1 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

src/commands/docs/public/vendor/marked.min.jsView on unpkg

src/help.jsView file

•matchType = token_shingles matchedPackage = @jacebenson/jsn@3.3.1 matchedPath = src/help.js matchedIdentity = npm:QGphY2ViZW5zb24vanNu:3.3.1 similarity = 1.000 shingleOverlap = 48 summary = source token shingles overlapped finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

src/help.jsView on unpkg

Source & flagged code

8 flagged

scripts/release.jsView file

Lines 1-21javascript

1#!/usr/bin/env node

2import { execSync } from 'child_process';

3import { readFileSync } from 'fs';

High

Child Process

Package source references child process execution.

scripts/release.jsView on unpkg · L1

4import { fileURLToPath } from 'url';

5import { dirname, join } from 'path';

6

7const __dirname = dirname(fileURLToPath(import.meta.url));

8const pkg = JSON.parse(readFileSync(join(__dirname, '..', 'package.json'), 'utf8'));

9

10const type = process.argv[2];

11if (!type || !['patch', 'minor', 'major'].includes(type)) {

12 console.error('Usage: npm run release -- <patch|minor|major>');

13 process.exit(1);

14}

15

16let branch;

17try {

18 branch = execSync('git rev-parse --abbrev-ref HEAD', { encoding: 'utf8' }).trim();

19} catch {

20 console.error('Error: Not in a git repository');

21 process.exit(1);

•matchType = normalized_sha256 matchedPackage = @jacebenson/jsn@3.3.1 matchedPath = scripts/release.js matchedIdentity = npm:QGphY2ViZW5zb24vanNu:3.3.1 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

scripts/release.jsView on unpkg

src/auth.js#virtual:normalized:round1View file

9import crypto from "node:crypto"; L10: import { execFileSync } from "node:child_process"; L11: import { password as passwordPrompt } from "@inquirer/prompts"; ... L20: * Whitelist approach (issue #143 findings #2/#3): first map the `://` L21: * protocol separator to `_` exactly as the Go version"s encoding does\n * (so existing keyring keys like `https_dev437538.service-now.com` keep\n * matching), then drop everything ... L22: const filename = key + ".json";

High

Same File Env Network Execution

A single source file combines environment access, network access, and code or shell execution; review context before blocking.

src/auth.js#virtual:normalized:round1View on unpkg · L9

src/commands/skill.jsView file

Lines 1-26javascript

1import fs from 'node:fs';

2import path from 'node:path';

3import os from 'node:os';

4import process from 'node:process';

scripts/pre-commit-check.shView file

•path = scripts/pre-commit-check.sh kind = build_helper sizeBytes = 1784 magicHex = [redacted]

Medium

Ships Build Helper

Package ships non-JavaScript build or shell helper files.

scripts/pre-commit-check.shView on unpkg

src/commands/docs/public/vendor/marked.min.jsView file

•matchType = normalized_sha256 matchedPackage = @jacebenson/jsn@3.3.1 matchedPath = [redacted].min.js matchedIdentity = npm:QGphY2ViZW5zb24vanNu:3.3.1 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

src/commands/docs/public/vendor/marked.min.jsView on unpkg

src/help.jsView file

•matchType = token_shingles matchedPackage = @jacebenson/jsn@3.3.1 matchedPath = src/help.js matchedIdentity = npm:QGphY2ViZW5zb24vanNu:3.3.1 similarity = 1.000 shingleOverlap = 48 summary = source token shingles overlapped finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

src/help.jsView on unpkg