registry / @0xmaxma/claude-gateway / 2.0.12

@0xmaxma/claude-gateway@2.0.12

⚠ Under review

Multi-agent gateway for Claude

AI Security Review

scanned 7d ago · by lpm-firewall-ai

No confirmed attack surface was established in the inspected source. Observed network, script execution, and workspace operations align with gateway functionality and include relevant guards.

Static reason

High-risk behavior combination matched malicious policy.; source matched previously finalized malicious package; routed for review; previous stored version diff introduced dangerous source

Trigger

Installation invokes dependency setup; gateway commands and authenticated runtime requests activate the inspected functionality.

Impact

No concrete credential theft, malicious lifecycle mutation, or unrelated data export was established.

Mechanism

The inspected code installs local MCP dependencies, sends Telegram status updates, and handles guarded workspace and app operations.

AI rationale

Direct inspection did not establish independently supported warning or blocking behavior; scanner labels alone do not prove maliciousness. Manual review is required because a clean result requires 16 distinct source citations while the output permits only eight.

Decision evidence

public snapshot

AI called this Manual Review at 95.0% confidence as Unknown with high false-positive risk.

AI review observations

The postinstall hook installs dependencies in the package's mcp directory.
Telegram status messages use Telegram's API and scrub the bot token and environment secrets from message text.
Workspace routes use API authentication, and URL skill installation requires an administrator key.
The socket script handler rejects resolved paths outside the configured app directory.
OAuth requests disable automatic redirects, and token requests reject redirect responses.
Package update targets include the gateway itself and Claude Code; these are update configuration, not runtime self-dependencies.

Evidence against

Behavioral surface

Source

ChildProcessCryptoDynamicRequireEnvironmentVarsEvalFilesystemNetworkShellWebSocket

Supply chain

HighEntropyStringsTelemetryUrlStrings

Manifest

NoLicense

scanned 526 file(s), 5.92 MB of source, external domains: 127.0.0.1, api.cartesia.ai, api.deepgram.com, api.elevenlabs.io, api.line.me, api.openai.com, api.paxalabs.com, api.telegram.org, api.typesafe.ai, cdn.jsdelivr.net, chatgpt.com, discord.com, example.test, fixture.invalid, generativelanguage.googleapis.com, github.com, graph.facebook.com, ilinkai.weixin.qq.com, novac2c.cdn.weixin.qq.com, openrouter.ai, raw.githubusercontent.com, registry.npmjs.org, slack.com, telegram.org, www.npmjs.com, www.w3.org

Source & flagged code

19 flagged

package.jsonView file

Lines 13-53json

13 "engines": {

14 "node": ">=22"

15 },

16 "files": [

17 "dist/",

18 "lib/",

19 "resource/",

20 "mcp/",

21 "!mcp/node_modules",

22 "!mcp/node_modules/**",

23 "README.md",

24 "scripts/orchestration/",

25 "config.template.json"

26 ],

27 "publishConfig": {

28 "access": "public"

29 },

30 "scripts": {

31 "build": "tsc && node scripts/write-build-provenance.cjs",

32 "start": "node --no-warnings=ExperimentalWarning --env-file-if-exists=.env dist/entry.js gateway start",

33 "postinstall": "if command -v bun >/dev/null 2>&1; then bun install --cwd mcp; else echo 'Warning: bun not found. Run `cd mcp && bun install` manually to enable MCP tools.'; fi",

Critical

Red Install Lifecycle Script

Install-time lifecycle script matches a deterministic static-gate block pattern.

package.jsonView on unpkg · L33

High

Install Time Lifecycle Scripts

Package defines install-time lifecycle scripts.

package.jsonView on unpkg · L33

34 "pretest": "npm run build && npm run typecheck:tests",

35 "pretest:unit": "npm run build && npm run typecheck:tests",

36 "test": "NODE_OPTIONS=--max-old-space-size=1536 jest",

37 "test:unit": "jest --testPathPattern=unit",

38 "test:e2e": "jest --testPathPattern=tests/e2e --forceExit",

39 "integration": "jest --testPathPattern=integration --testTimeout=15000",

40 "integration:ma": "jest --testPathPattern=multi-agent --testTimeout=15000",

41 "test:manual": "jest --testPathPattern=phase-manual --testTimeout=15000",

42 "integration:hb": "jest --testPathPattern=heartbeat-e2e --testTimeout=15000",

43 "integration:cs": "jest --testPathPattern=character-system --testTimeout=15000",

44 "typecheck": "tsc --noEmit --incremental --tsBuildInfoFile ./.tsbuildinfo-check",

45 "typecheck:tests": "tsc -p tsconfig.test.json",

46 "gen-cli": "ts-node scripts/gen-cli.ts",

47 "gen-cli:check": "ts-node scripts/gen-cli.ts --check"

48 },

49 "dependencies": {

50 "@line/bot-sdk": "^11.0.2",

51 "@modelcontextprotocol/sdk": "1.30.0",

52 "@whiskeysockets/baileys": "^6.7.24",

53 "@xterm/headless": "^6.0.0",

dist/discord/receiver.jsView file

Lines 16-56javascript

16 o["default"] = v;

17});

18var __importStar = (this && this.__importStar) || (function () {

19 var ownKeys

dist/apps/agent-manager.jsView file

Lines 209-249javascript

209 const agentMediaDir = path.join(this.agentsDir, agentName, 'media');

210 fs.mkdirSync(agentMediaDir, { recursive: true });

211 const agentMediaSource = fs.

dist/jev/browser-module-import.jsView file

Lines 1-6javascript

1"use strict";

2Object.defineProperty(exports, "__esModule", { value: true });

3exports.importBrowserModule = void 0;

4// Preserve native import for optional ESM packages when gateway is compiled as CJS.

5exports

dist/webhook/manager.jsView file

Lines 28-68javascript

28var __importStar = (this && this.__importStar) || (function () {

29 var ownKeys = function(o) {

30 ownKeys

scripts/orchestration/audit-codex-context.cjsView file

Lines 1-27javascript

1#!/usr/bin/env node

2// Measure native CLI context metadata with a local Responses fixture, without model billing.

3// This does NOT certify that an upstream provider accepts requests of that size.

4require('ts-node/register/transpile-only');

5const {CodexProcess}=require('../../src/session/codex-process');

6const {

dist/orchestration/telegram-tool-status.jsView file

Lines 84-124javascript

84 }

85 continue;

86 }

87 // Telegram has no viewport/page signal. Count only observed, visible

88 // messages in this account/chat/topic, excluding synthetic task reports

89 // as inputs and excluding this best-effort status message itself.

90 const canMove

dist/connectors/mcp-oauth.js#virtual:normalized:round1View file

4* "custom" MCP connectors whose only auth option is a real OAuth sign-in (no L5: * static API key) — e.g. Firecrawl"s `https://mcp.firecrawl.dev/v2/mcp-oauth`.\n *\n * This module never touches Express or the pending-flow store — pure discovery\n * + token func... L6: * ... L36: * L37: * Node"s fetch defaults to `redirect: "follow"`, and a followed redirect goes\n * wherever the answering server names — without passing through\n * `assertFetchableUrl`, which only... L38: if (!location) ... L50: ? init L51: : { ...init, method: "GET", body: undefined }; L52: } ... L144: if (!resourceMetadataUrl) { L145: throw new Error(`${mcpUrl} returned 401 but no "resource_metadata" in its WWW-Authenticate header — can"t discover its OAuth server.`);\n }\n const prm = await fetchFollowing... L1

High

Cloud Metadata Access

Source reaches cloud instance metadata or link-local credential endpoints.

dist/connectors/mcp-oauth.js#virtual:normalized:round1View on unpkg · L4

dist/orchestration/container.jsView file

13Cross-file remote execution chain: dist/orchestration/container.js spawns dist/session/process.js; helper contains network access plus dynamic code execution. L13: const checkpoint_hook_1 = require("./tasks/checkpoint-hook"); L14: const child_process_1 = require("child_process"); L15: const util_1 = require("util"); ... L30: throw new types_1.OrchestrationError('CONTAINER_REQUIRED'); L31: const { stdout } = await exec('docker', ['inspect', agent.container], { timeout: 10000 }); L32: await validateContainerInspection(agent, JSON.parse(stdout)[0]); L33: } ... L56: const h = c.HostConfig; L57: if ((options.requireRunning !== false && !c.State?.Running) || !h || h.Privileged || (h.NetworkMode === 'host' || String(h.NetworkMode).startsWith('container:')) || h.PidMode || ![... L58: throw new typ

High

Cross File Remote Execution Context

Source spawns a local helper that also contains network and dynamic execution context; review data flow before blocking.

dist/orchestration/container.jsView on unpkg · L13

dist/packages/registry.jsView file

188try { L189: (0, child_process_1.execSync)(`npm install -g ${packageName}@latest`, { stdio: ['pipe', 'pipe', 'pipe'], timeout: 300000 }); L190: return null;

High

Runtime Package Install

Package source invokes a package manager install command at runtime.

dist/packages/registry.jsView on unpkg · L188

•matchType = normalized_sha256 matchedPackage = @0xmaxma/claude-gateway@1.8.14 matchedPath = dist/packages/registry.js matchedIdentity = npm:QDB4bWF4bWEvY2xhdWRlLWdhdGV3YXk:1.8.14 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.

dist/packages/registry.jsView on unpkg

dist/agent/dreaming/migrate.js#virtual:normalized:round1View file

•stage = ast_semantic_analysis; reason = ast_parse_error; limitedFiles = 21

High

Semantic Analysis Limited

A bounded semantic-analysis stage reached its safety limit; remaining detectors completed, but this package requires AI review.

dist/agent/dreaming/migrate.js#virtual:normalized:round1View on unpkg

dist/apps/socket-server.jsView file

•matchType = normalized_sha256 matchedPackage = @0xmaxma/claude-gateway@1.8.14 matchedPath = dist/apps/socket-server.js matchedIdentity = npm:QDB4bWF4bWEvY2xhdWRlLWdhdGV3YXk:1.8.14 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.

dist/apps/socket-server.jsView on unpkg

dist/cli/commands/gateway.jsView file

•matchType = normalized_sha256 matchedPackage = @0xmaxma/claude-gateway@1.8.14 matchedPath = dist/cli/commands/gateway.js matchedIdentity = npm:QDB4bWF4bWEvY2xhdWRlLWdhdGV3YXk:1.8.14 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.

dist/cli/commands/gateway.jsView on unpkg

dist/api/skills-router.jsView file

•matchType = normalized_sha256 matchedPackage = @0xmaxma/claude-gateway@1.8.14 matchedPath = dist/api/sk[redacted] matchedIdentity = npm:QDB4bWF4bWEvY2xhdWRlLWdhdGV3YXk:1.8.14 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.

dist/api/skills-router.jsView on unpkg

dist/apps/compose-generator.jsView file

•matchType = normalized_sha256 matchedPackage = @0xmaxma/claude-gateway@1.8.14 matchedPath = dist/apps/compose-generator.js matchedIdentity = npm:QDB4bWF4bWEvY2xhdWRlLWdhdGV3YXk:1.8.14 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.

dist/apps/compose-generator.jsView on unpkg

dist/api/router.jsView file

•matchType = previous_version_dangerous_delta matchedPackage = @0xmaxma/claude-gateway@2.0.10 matchedIdentity = npm:QDB4bWF4bWEvY2xhdWRlLWdhdGV3YXk:2.0.10 similarity = 0.683 summary = stored previous version shares package body but lacks this dangerous source file

Critical

Previous Version Dangerous Delta

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

dist/api/router.jsView on unpkg

Source & flagged code

19 flagged · loading source

package.jsonView file

•scripts.postinstall = if command -v bun >/dev/null 2>&1; then bun install --cwd mcp; else echo 'Warning: bun not found. Run `cd mcp && bun install` manually to enable MCP tools.'; fi

Critical

Red Install Lifecycle Script

Install-time lifecycle script matches a deterministic static-gate block pattern.

package.jsonView on unpkg

•scripts.postinstall = if command -v bun >/dev/null 2>&1; then bun install --cwd mcp; else echo 'Warning: bun not found. Run `cd mcp && bun install` manually to enable MCP tools.'; fi

High

Install Time Lifecycle Scripts

Package defines install-time lifecycle scripts.

package.jsonView on unpkg

dist/discord/receiver.jsView file

36exports.DiscordReceiver = void 0; L37: const child_process_1 = require("child_process"); L38: const path = __importStar(require("path"));

High

Child Process

Package source references child process execution.

dist/discord/receiver.jsView on unpkg · L36

dist/apps/agent-manager.jsView file

229// L230: // Paths are double-quoted inside the single-quoted `sh -c` argument: homeDir L231: // is host-derived and may contain spaces, which would otherwise split into

High

Shell

Package source references shell execution.

dist/apps/agent-manager.jsView on unpkg · L229

dist/jev/browser-module-import.jsView file

4// Preserve native import for optional ESM packages when gateway is compiled as CJS. L5: exports.importBrowserModule = new Function('url', 'return import(url)'); L6: //# sourceMappingURL=browser-module-import.js.map

Low

Eval

Package source references a known benign dynamic code generation pattern.

dist/jev/browser-module-import.jsView on unpkg · L4

dist/webhook/manager.jsView file

48exports.getWebhookInfo = getWebhookInfo; L49: const https = __importStar(require("https")); L50: const http = __importStar(require("http"));

Medium

Dynamic Require

Package source references dynamic require/import behavior.

dist/webhook/manager.jsView on unpkg · L48

scripts/orchestration/audit-codex-context.cjsView file

7const {resolveWorkerHarness}=require('../../src/orchestration/worker-harness'); L8: const fs=require('fs/promises'),path=require('path'),os=require('os'),http=require('http'); L9: const {execFileSync}=require('child_process'),{once}=require('events'); L10: const args=process.argv.slice(2); ... L17: const directory=await fs.mkdtemp(path.join(os.tmpdir(),'gateway-context-audit-')); L18: const previous=process.env.GATEWAY_CONTEXT_AUDIT_KEY; L19: process.env.GATEWAY_CONTEXT_AUDIT_KEY='local-fixture-only';

High

Same File Env Network Execution

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

scripts/orchestration/audit-codex-context.cjsView on unpkg · L7

dist/orchestration/telegram-tool-status.jsView file

104Source sends the broad process environment to a literal external destination. L104: for (const event of events.slice().reverse()) { L105: const e = JSON.parse(String(event.payload_json)).payload; L106: if (e.type !== 'tool_use' || e.name === 'StructuredOutput' || seen.has(e.id)) ... L122: const elapsed = hours > 0 ? `${hours}h ${mins}m` : mins > 0 ? (secs > 0 ? `${mins}m ${secs}s` : `${mins}m`) : `${secs}s`; L123: const secrets = Object.entries(process.env).filter(([k, v]) => /TOKEN|SECRET|PASSWORD|API_KEY/i.test(k) && v && v.length >= 8).map(([, v]) => v); L124: const text = (0, incident_1.scrubText)([...last.map(d => `☑️ : ${d}`), last.length ? `🕐 : ${current}` : current, `(elapsed: ${elapsed})`].join('\n'), [token, ...secrets]).slice(0, ... ... L136: status.moveAttemptAt = Date.now();

Critical

Hardcoded Runtime Data Exfiltration

Source sends credentials or rich application records to a package-controlled external receiver enabled by default.

dist/orchestration/telegram-tool-status.jsView on unpkg · L104

104Trigger-reachable chain: manifest.main -> dist/index.js -> dist/agent/runner.js -> dist/orchestration/runtime.js -> dist/orchestration/telegram-tool-status.js L104: for (const event of events.slice().reverse()) { L105: const e = JSON.parse(String(event.payload_json)).payload; L106: if (e.type !== 'tool_use' || e.name === 'StructuredOutput' || seen.has(e.id)) ... L122: const elapsed = hours > 0 ? `${hours}h ${mins}m` : mins > 0 ? (secs > 0 ? `${mins}m ${secs}s` : `${mins}m`) : `${secs}s`; L123: const secrets = Object.entries(process.env).filter(([k, v]) => /TOKEN|SECRET|PASSWORD|API_KEY/i.test(k) && v && v.length >= 8).map(([, v]) => v); L124: const text = (0, incident_1.scrubText)([...last.map(d => `☑️ : ${d}`), last.length ? `🕐 : ${current}` : current, `(elapsed: ${elapsed})`].join('\n')

Critical

Trigger Reachable Dangerous Capability

A package entrypoint or install-time lifecycle script reaches a source file with blocking dangerous behavior.

dist/orchestration/telegram-tool-status.jsView on unpkg · L104

dist/connectors/mcp-oauth.js#virtual:normalized:round1View file

High

Cloud Metadata Access

Source reaches cloud instance metadata or link-local credential endpoints.

dist/connectors/mcp-oauth.js#virtual:normalized:round1View on unpkg · L4

dist/orchestration/container.jsView file

High

Cross File Remote Execution Context

Source spawns a local helper that also contains network and dynamic execution context; review data flow before blocking.

dist/orchestration/container.jsView on unpkg · L13

dist/packages/registry.jsView file

188try { L189: (0, child_process_1.execSync)(`npm install -g ${packageName}@latest`, { stdio: ['pipe', 'pipe', 'pipe'], timeout: 300000 }); L190: return null;

High

Runtime Package Install

Package source invokes a package manager install command at runtime.

dist/packages/registry.jsView on unpkg · L188

High

Known Malware Source Similarity

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

dist/packages/registry.jsView on unpkg

dist/agent/dreaming/migrate.js#virtual:normalized:round1View file

•stage = ast_semantic_analysis; reason = ast_parse_error; limitedFiles = 21

High

Semantic Analysis Limited

A bounded semantic-analysis stage reached its safety limit; remaining detectors completed, but this package requires AI review.

dist/agent/dreaming/migrate.js#virtual:normalized:round1View on unpkg

dist/apps/socket-server.jsView file

High

Known Malware Source Similarity

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

dist/apps/socket-server.jsView on unpkg

dist/cli/commands/gateway.jsView file

High

Known Malware Source Similarity

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

dist/cli/commands/gateway.jsView on unpkg

dist/api/skills-router.jsView file

High

Known Malware Source Similarity

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

dist/api/skills-router.jsView on unpkg

dist/apps/compose-generator.jsView file

High

Known Malware Source Similarity

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

dist/apps/compose-generator.jsView on unpkg

dist/api/router.jsView file

Critical

Previous Version Dangerous Delta

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

dist/api/router.jsView on unpkg

Findings

4 Critical13 High4 Medium7 Low

CriticalRed Install Lifecycle Scriptpackage.json

CriticalHardcoded Runtime Data Exfiltrationdist/orchestration/telegram-tool-status.js

CriticalTrigger Reachable Dangerous Capabilitydist/orchestration/telegram-tool-status.js

CriticalPrevious Version Dangerous Deltadist/api/router.js

HighInstall Time Lifecycle Scriptspackage.json

HighChild Processdist/discord/receiver.js

HighShelldist/apps/agent-manager.js

HighSame File Env Network Executionscripts/orchestration/audit-codex-context.cjs

HighCloud Metadata Accessdist/connectors/mcp-oauth.js#virtual:normalized:round1

HighCross File Remote Execution Contextdist/orchestration/container.js

HighRuntime Package Installdist/packages/registry.js

HighSemantic Analysis Limiteddist/agent/dreaming/migrate.js#virtual:normalized:round1

HighKnown Malware Source Similaritydist/apps/socket-server.js

HighKnown Malware Source Similaritydist/cli/commands/gateway.js

HighKnown Malware Source Similaritydist/packages/registry.js

HighKnown Malware Source Similaritydist/api/skills-router.js

HighKnown Malware Source Similaritydist/apps/compose-generator.js

MediumDynamic Requiredist/webhook/manager.js

MediumNetwork

MediumEnvironment Vars

MediumStructural Risk Force Deep Review

LowScripts Present

LowEvaldist/jev/browser-module-import.js

LowFilesystem

LowHigh Entropy Strings

LowTelemetry

LowUrl Strings

LowNo License

Affected versions and remediation

This report applies to @0xmaxma/claude-gateway@2.0.12.

See version security history for other recorded verdicts.

Review the evidence and your use of @0xmaxma/claude-gateway@2.0.12 before allowing it. Restrict the permissions described in this report.
Choose an independently verified alternative or release. This report does not establish that other versions are safe.

Evidence last updated: 2026-10-02 10:56:34.003Z (UTC).