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aws-runtime-bridge@1.9.151: Install hook abuse – flagged | LPM Firewall
Flagged — allowed with a warning
Allowed by default policy, but 37 finding(s) warrant review before installing.
aws-runtime-bridge@1.9.151 AgentsWorkStudio runtime bridge service for machine-level agent runtime integration
scanned 2mo ago · by lpm-firewall-ai The automatic, root-capable system mutation is a real install-hook risk and warrants a warning. Source inspection found no self-dependency, credential exfiltration, or unconsented AI-agent control-surface modification that would justify a malicious verdict.
Static reason
High-risk behavior combination matched malicious policy.; source matched previously finalized malicious package; routed for review
Trigger
npm installation on Linux, especially when run as root and required tools or Chromium are absent.
Impact
The package can make broad operating-system and browser-cache changes during installation.
Mechanism
Lifecycle hooks invoke system package managers and the Playwright installer.
AI rationale
The automatic, root-capable system mutation is a real install-hook risk and warrants a warning. Source inspection found no self-dependency, credential exfiltration, or unconsented AI-agent control-surface modification that would justify a malicious verdict.
Evidence
package.json scripts/ensure-build-tools.mjs scripts/ensure-playwright-browser.mjs dist/index.js
Network endpoints1
npmmirror.com /mirrors/playwright
public snapshot AI called this Suspicious at 88.0% confidence as Dangerous Capability with low false-positive risk.
Evidence for warning
Install hooks run automatically and can install operating-system build packages when npm runs as root. The postinstall hook downloads Chromium and, as root on Linux, requests Playwright to install browser system dependencies. Evidence against
No runtime dependency on aws-runtime-bridge itself was declared. The inspected runtime registration code requires configuration or environment-supplied credentials before contacting a scheduler; no unconfigured secret harvesting was found. Behavioral surface
Source ChildProcess Crypto DynamicRequire EnvironmentVars Filesystem Network Shell
Supply chain HighEntropyStrings Minified PossibleObfuscation UrlStrings
scanned 234 file(s), 1.54 MB of source, external domains: 127.0.0.1, 192.168.1.100, npmmirror.com, registry.npmjs.org, www.apple.com
27 flagged · loading source • scripts.postinstall = node scripts/ensure-bin-executable.mjs && node scripts/ensure-playwright-browser.mjs
High Install Time Lifecycle Scripts
Package defines install-time lifecycle scripts.
package.json View on unpkg • scripts.postinstall = node scripts/ensure-bin-executable.mjs && node scripts/ensure-playwright-browser.mjs
Medium Ambiguous Install Lifecycle Script
Install-time lifecycle script is not statically allowlisted and needs review.
package.json View on unpkg 1 #!/usr/bin/env node
L2: import{existsSync as T,readFileSync as D}from"node:fs";import M from"node:os";import S from"node:path";import{pathToFileURL as E}from"node:url";import x from"cors";import P from"ex...
L3:
High Child Process
Package source references child process execution.
dist/index.js View on unpkg · L1 1 Critical 21 High 8 Medium 7 Low
Critical Trojan Source Unicode node_modules/playwright-core/lib/vite/traceViewer/assets/codeMirrorModule-By56iMx7.js
High Install Time Lifecycle Scripts package.json
High Child Process dist/index.js
High Shell
High Same File Env Network Execution dist/adapter/OpencodeSdkAdapter.js
High Sandbox Evasion Gated Capability scripts/ensure-playwright-browser.mjs
High Obfuscated Payload Loader node_modules/playwright/lib/common/index.js
High Cross File Remote Execution Context node_modules/playwright-core/lib/coreBundle.js
High Trigger Reachable Persistence dist/services/cli-commands.js
High Semantic Analysis Limited dist/remote-desktop/system-backend.js#virtual:string-array:round1
Affected versions and remediation This report applies to aws-runtime-bridge@1.9.151 .
See all versions of aws-runtime-bridge for other recorded verdicts.
Review the evidence and your use of aws-runtime-bridge@1.9.151 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: 2026-09-07 13:50:38.397Z (UTC) .
Think this verdict is wrong? Dispute it on GitHub or read how reports are produced .
1 #!/usr/bin/env node
L2: import{existsSync as T,readFileSync as D}from"node:fs";import M from"node:os";import S from"node:path";import{pathToFileURL as E}from"node:url";import x from"cors";import P from"ex...
L3:
Medium Dynamic Require
Package source references dynamic require/import behavior.
dist/index.js View on unpkg · L1 1 import{spawn as A}from"node:child_process";import{createHash as W,timingSafeEqual as G}from"node:crypto";import J from"node:fs/promises";import b from"node:path";import{fileURLToPa...
L2:
Low Weak Crypto
Package source references weak cryptographic algorithms.
dist/routes/instance.js View on unpkg · L1 1 Trigger-reachable persistence chain: scripts.start -> dist/index.js -> dist/services/cli-commands.js
L1: import{spawnSync as h}from"node:child_process";import{existsSync as f,mkdirSync as I,readFileSync as G,rmSync as q,unlinkSync as N,writeFileSync as B}from"node:fs";import W from"no...
L2: `)}function le(e){process.stderr.write(`${e}
...
L5: `)}function C(e,r){return e("systemctl",r)}function x(e,r){return r.error?`[runtime-bridge] ${e}\u5931\u8D25: ${r.error.message}`:`[runtime-bridge] ${e}\u5931\u8D25\uFF0Csystemctl ...
L6: npm install -g aws-runtime-bridge`),{handled:!0,exitCode:1}}async function j(e){const r=e.windowsServiceManager;if(!r&&!ae())return ye(e.stderr);const t=e.windowsServiceLogPath||Y,...
L7:
High Trigger Reachable Persistence
A manifest entrypoint or package-local install chain reaches persistence behavior.
dist/services/cli-commands.js View on unpkg · L1 • matchType = normalized_sha256
matchedPackage = aws-runtime-bridge@1.9.145
matchedPath = dist/services/cli-commands.js
matchedIdentity = npm:YXdzLXJ1bnRpbWUtYnJpZGdl:1.9.145
similarity = 1.000
summary = normalized source hash matched finalized malicious source
High Known Malware Source Similarity
Source file is highly similar to a previously finalized malicious package; route for source-aware review.
dist/services/cli-commands.js View on unpkg 1 import{spawnSync as h}from"node:child_process";import{existsSync as f,mkdirSync as I,readFileSync as G,rmSync as q,unlinkSync as N,writeFileSync as B}from"node:fs";import W from"no...
L2: `)}function le(e){process.stderr.write(`${e}
...
L5: `)}function C(e,r){return e("systemctl",r)}function x(e,r){return r.error?`[runtime-bridge] ${e}\u5931\u8D25: ${r.error.message}`:`[runtime-bridge] ${e}\u5931\u8D25\uFF0Csystemctl ...
L6: npm install -g aws-runtime-bridge`),{handled:!0,exitCode:1}}async function j(e){const r=e.windowsServiceManager;if(!r&&!ae())return ye(e.stderr);const t=e.windowsServiceLogPath||Y,...
L7:
Medium Install Persistence
Source writes installer persistence such as shell profile or service configuration.
dist/services/cli-commands.js View on unpkg · L1 1 import{spawn as E}from"node:child_process";import{EventEmitter as T}from"node:events";import*as S from"node:fs";import*as x from"node:net";import*as A from"node:os";import*as g fro...
L2: `)):t}return this.sdkModule}async waitForServer(t,e,s,r){const i=Date.now()+s;for(;Date.now()<i;){try{if((await t.session.list({query:{directory:e}})).data!==void 0)return}catch{}a...
High Same File Env Network Execution
A single source file combines environment access, network access, and code or shell execution; review context before blocking.
dist/adapter/OpencodeSdkAdapter.js View on unpkg · L1 • matchType = normalized_sha256
matchedPackage = aws-runtime-bridge@1.9.145
matchedPath = dist/adapter/OpencodeSdkAdapter.js
matchedIdentity = npm:YXdzLXJ1bnRpbWUtYnJpZGdl:1.9.145
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/adapter/OpencodeSdkAdapter.js View on unpkg scripts/ensure-playwright-browser.mjs View file 20 */
L21: import { execFile, spawnSync } from "node:child_process";
L22: import { createRequire } from "node:module";
...
L34: try {
L35: const packageJsonPath = require.resolve("playwright/package.json");
L36: return join(dirname(packageJsonPath), "cli.js");
...
L49: encoding: "utf-8",
L50: shell: process.platform === "win32",
L51: stdio: ["ignore", "pipe", "ignore"],
L52: });
L53: if (result.status === 0 && result.stdout) {
L54: const url = result.stdout.trim();
High Sandbox Evasion Gated Capability
Source gates dangerous network, credential, or execution behavior behind CI, host, platform, time, or geo fingerprint checks.
scripts/ensure-playwright-browser.mjs View on unpkg · L20 • matchType = normalized_sha256
matchedPackage = aws-runtime-bridge@1.9.145
matchedPath = scripts/ensure-playwright-browser.mjs
matchedIdentity = npm:YXdzLXJ1bnRpbWUtYnJpZGdl:1.9.145
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/ensure-playwright-browser.mjs View on unpkg node_modules/playwright/lib/common/index.js View file 65 getFromCompilationCache: () => getFromCompilationCache,
L66: getUserData: () => getUserData,
L67: installSourceMapSupport: () => installSourceMapSupport,
...
L80: var { calculateSha1 } = require("playwright-core/lib/coreBundle").utils;
L81: var cacheDir = process.env.PWTEST_CACHE_DIR || (() => {
L82: if (process.platform === "win32")
L83: return import_path.default.join(import_os.default.tmpdir(), `playwright-transform-cache`);
...
L100: return {
L101: map: JSON.parse(import_fs.default.readFileSync(sourceMapPath, "utf-8")),
L102: url: source
...
L407: return file2;
L408: return import_path2.default.relative(process.cwd(), file2);
High Obfuscated Payload Loader
Source contains an obfuscated payload loader that reconstructs and executes hidden code.
node_modules/playwright/lib/common/index.js View on unpkg · L65 • matchType = normalized_sha256
matchedPackage = aws-runtime-bridge@1.9.145
matchedPath = node_modules/playwright/lib/common/index.js
matchedIdentity = npm:YXdzLXJ1bnRpbWUtYnJpZGdl:1.9.145
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.
node_modules/playwright/lib/common/index.js View on unpkg node_modules/playwright-core/lib/vite/traceViewer/assets/codeMirrorModule-By56iMx7.js View file 7 contains invisible/control Unicode U+200B (zero width space)
height: `+(r-t)+`px`))}function d(t,n,r){var a=K(i,t),o=a.text.length,d,f;function p(n,r){return wr(e,J(t,n),`div`,a,r)}function m(t,n,r){var i=Ar(e,a,null,t),o=n==`ltr`==(r==`after`)?`left`:`right`;return p(r==
Critical Trojan Source Unicode
Source contains bidi control or invisible Unicode characters associated with Trojan Source attacks.
node_modules/playwright-core/lib/vite/traceViewer/assets/codeMirrorModule-By56iMx7.js View on unpkg · L7 node_modules/playwright-core/lib/coreBundle.js View file 470 Cross-file remote execution chain: node_modules/playwright-core/lib/coreBundle.js spawns node_modules/playwright-core/lib/vite/traceViewer/sw.bundle.js; helper contains network access plus dynamic code execution.
L470:
L471: // packages/isomorphic/base64.ts
L472: function base64ByteLength(data) {
...
L587: }
L588: return { data: Buffer.from(buffer), width: size.width, height: size.height };
L589: }
...
L3829: ["BrowserContext.setNetworkInterceptionPatterns", { title: "Route requests", group: "route" }],
L3830: ["BrowserContext.[redacted]", { title: "Route WebSockets", group: "route" }],
L3831: ["BrowserContext.setOffline", { title: "Set offline mode" }],
...
L5592: }
L5593: case "stdout": {
L5594: contextEntry.stdio.push(event);
High Cross File Remote Execution Context
Source spawns a local helper that also contains network and dynamic execution context; review data flow before blocking.
node_modules/playwright-core/lib/coreBundle.js View on unpkg · L470 • matchType = normalized_sha256
matchedPackage = aws-runtime-bridge@1.9.145
matchedPath = node_modules/playwright-core/lib/coreBundle.js
matchedIdentity = npm:YXdzLXJ1bnRpbWUtYnJpZGdl:1.9.145
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.
node_modules/playwright-core/lib/coreBundle.js View on unpkg package/acode/dist/grammars/grammars/tree-sitter-go.wasm View file • path = [redacted]-sitter-go.wasm
kind = wasm_module
sizeBytes = 217182
magicHex = [redacted]
Medium Ships Wasm Module
Package ships WebAssembly modules.
package/acode/dist/grammars/grammars/tree-sitter-go.wasm View on unpkg node_modules/playwright-core/bin/reinstall_msedge_dev_win.ps1 View file • path = node_modules/playwright-core/bin/reinstall_msedge_dev_win.ps1
kind = build_helper
sizeBytes = 869
magicHex = [redacted]
Medium Ships Build Helper
Package ships non-JavaScript build or shell helper files.
node_modules/playwright-core/bin/reinstall_msedge_dev_win.ps1 View on unpkg dist/remote-desktop/system-backend.js#virtual:string-array:round1 View file • stage = ast_semantic_analysis; reason = ast_parse_error; limitedFiles = 8
High Semantic Analysis Limited
A bounded semantic-analysis stage reached its safety limit; remaining detectors completed, but this package requires AI review.
dist/remote-desktop/system-backend.js#virtual:string-array:round1 View on unpkg node_modules/playwright/lib/runner/index.js View file • matchType = normalized_sha256
matchedPackage = aws-runtime-bridge@1.9.145
matchedPath = node_modules/playwright/lib/runner/index.js
matchedIdentity = npm:YXdzLXJ1bnRpbWUtYnJpZGdl:1.9.145
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.
node_modules/playwright/lib/runner/index.js View on unpkg • matchType = normalized_sha256
matchedPackage = aws-runtime-bridge@1.9.145
matchedPath = dist/adapter/ClaudeSdkAdapter.js
matchedIdentity = npm:YXdzLXJ1bnRpbWUtYnJpZGdl:1.9.145
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/adapter/ClaudeSdkAdapter.js View on unpkg node_modules/playwright-core/lib/utilsBundle.js View file • matchType = normalized_sha256
matchedPackage = aws-runtime-bridge@1.9.145
matchedPath = node_modules/playwright-core/lib/utilsBundle.js
matchedIdentity = npm:YXdzLXJ1bnRpbWUtYnJpZGdl:1.9.145
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.
node_modules/playwright-core/lib/utilsBundle.js View on unpkg • matchType = normalized_sha256
matchedPackage = aws-runtime-bridge@1.9.145
matchedPath = dist/routes/git.js
matchedIdentity = npm:YXdzLXJ1bnRpbWUtYnJpZGdl:1.9.145
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/routes/git.js View on unpkg • matchType = normalized_sha256
matchedPackage = aws-runtime-bridge@1.9.145
matchedPath = dist/routes/pty.js
matchedIdentity = npm:YXdzLXJ1bnRpbWUtYnJpZGdl:1.9.145
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/routes/pty.js View on unpkg • matchType = normalized_sha256
matchedPackage = aws-runtime-bridge@1.9.145
matchedPath = dist/services/tool-installer.js
matchedIdentity = npm:YXdzLXJ1bnRpbWUtYnJpZGdl:1.9.145
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/services/tool-installer.js View on unpkg • matchType = normalized_sha256
matchedPackage = aws-runtime-bridge@1.9.145
matchedPath = dist/utils/file-utils.js
matchedIdentity = npm:YXdzLXJ1bnRpbWUtYnJpZGdl:1.9.145
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/utils/file-utils.js View on unpkg High Known Malware Source Similarity node_modules/playwright/lib/common/index.js
High Known Malware Source Similarity node_modules/playwright/lib/runner/index.js
High Known Malware Source Similarity dist/adapter/ClaudeSdkAdapter.js
High Known Malware Source Similarity dist/adapter/OpencodeSdkAdapter.js
High Known Malware Source Similarity node_modules/playwright-core/lib/utilsBundle.js
High Known Malware Source Similarity scripts/ensure-playwright-browser.mjs
High Known Malware Source Similarity dist/routes/git.js
High Known Malware Source Similarity dist/routes/pty.js
High Known Malware Source Similarity dist/services/cli-commands.js
High Known Malware Source Similarity dist/services/tool-installer.js
High Known Malware Source Similarity dist/utils/file-utils.js
High Known Malware Source Similarity node_modules/playwright-core/lib/coreBundle.js
Medium Ambiguous Install Lifecycle Script package.json
Medium Dynamic Require dist/index.js
Medium Install Persistence dist/services/cli-commands.js
Medium Ships Wasm Module package/acode/dist/grammars/grammars/tree-sitter-go.wasm
Medium Ships Build Helper node_modules/playwright-core/bin/reinstall_msedge_dev_win.ps1
Medium Structural Risk Force Deep Review
Low Non Install Lifecycle Scripts
Low Weak Crypto dist/routes/instance.js
postinstall preinstall prepublishOnly
Behavioral surface ChildProcess Crypto DynamicRequire EnvironmentVars Filesystem Network Shell HighEntropyStrings Minified PossibleObfuscation UrlStrings NoLicense
27 flagged • scripts.postinstall = node scripts/ensure-bin-executable.mjs && node scripts/ensure-playwright-browser.mjs
High Install Time Lifecycle Scripts
Package defines install-time lifecycle scripts.
package.json View on unpkg • scripts.postinstall = node scripts/ensure-bin-executable.mjs && node scripts/ensure-playwright-browser.mjs
Medium Ambiguous Install Lifecycle Script
Install-time lifecycle script is not statically allowlisted and needs review.
package.json View on unpkg Lines 1-4 javascript
2 import {existsSync as T,readFileSync as D} from "node:fs" ; import M from "node:os" ; import S from "node:path" ; import {pathToFileURL as E} from "node:url" ; import x from "cors" ; import P from "express" ; import {adapterRegistry as F} from "./adapter/index.js" ; import {attachBrowserWebSocketServer as G} from "./browser/browser-ws-bridge.js" ; import {getAcodeDataHome as O,getActiveBridgeHttpPort as y,getAutoRegisterConfigFilePath as L,getBridgeDataHome as _,getBridgeRuntimePropertiesFilePath as j,getBridgeTemplateConfigFile as K,reserveBridgeListenPort as N,validateProductionToken as W,writeBridgeRuntimePropertiesFile as ...
3
High Child Process
Package source references child process execution.
dist/index.js View on unpkg · L1 Medium Dynamic Require
Package source references dynamic require/import behavior.
dist/index.js View on unpkg · L1 Long lines were clipped for display.
1 import{spawn as A}from"node:child_process";import{createHash as W,timingSafeEqual as G}from"node:crypto";import J from"node:fs/promises";import b from"node:path";import{fileURLToPa...
L2:
Low Weak Crypto
Package source references weak cryptographic algorithms.
dist/routes/instance.js View on unpkg · L1 Lines 1-8 javascript
1 import {spawnSync as h} from "node:child_process" ; import {existsSync as f,mkdirSync as I,readFileSync as G,rmSync as q,unlinkSync as N,writeFileSync as B} from "node:fs" ; import W from "node:os"
1 import{spawn as E}from"node:child_process";import{EventEmitter as T}from"node:events";import*as S from"node:fs";import*as x from"node:net";import*as A from"node:os";import*as g fro...
L2: `)):t}return this.sdkModule}async waitForServer(t,e,s,r){const i=Date.now()+s;for(;Date.now()<i;){try{if((await t.session.list({query:{directory:e}})).data!==void 0)return}catch{}a...
High Same File Env Network Execution
A single source file combines environment access, network access, and code or shell execution; review context before blocking.
dist/adapter/OpencodeSdkAdapter.js View on unpkg · L1 • matchType = normalized_sha256
matchedPackage = aws-runtime-bridge@1.9.145
matchedPath = dist/adapter/OpencodeSdkAdapter.js
matchedIdentity = npm:YXdzLXJ1bnRpbWUtYnJpZGdl:1.9.145
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/adapter/OpencodeSdkAdapter.js View on unpkg scripts/ensure-playwright-browser.mjs View file 20 */
L21: import { execFile, spawnSync } from "node:child_process";
L22: import { createRequire } from "node:module";
...
L34: try {
L35: const packageJsonPath = require.resolve("playwright/package.json");
L36: return join(dirname(packageJsonPath), "cli.js");
...
L49: encoding: "utf-8",
L50: shell: process.platform === "win32",
L51: stdio: ["ignore", "pipe", "ignore"],
L52: });
L53: if (result.status === 0 && result.stdout) {
L54: const url = result.stdout.trim();
High Sandbox Evasion Gated Capability
Source gates dangerous network, credential, or execution behavior behind CI, host, platform, time, or geo fingerprint checks.
scripts/ensure-playwright-browser.mjs View on unpkg · L20 • matchType = normalized_sha256
matchedPackage = aws-runtime-bridge@1.9.145
matchedPath = scripts/ensure-playwright-browser.mjs
matchedIdentity = npm:YXdzLXJ1bnRpbWUtYnJpZGdl:1.9.145
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/ensure-playwright-browser.mjs View on unpkg node_modules/playwright/lib/common/index.js View file 65 getFromCompilationCache: () => getFromCompilationCache,
L66: getUserData: () => getUserData,
L67: installSourceMapSupport: () => installSourceMapSupport,
...
L80: var { calculateSha1 } = require("playwright-core/lib/coreBundle").utils;
L81: var cacheDir = process.env.PWTEST_CACHE_DIR || (() => {
L82: if (process.platform === "win32")
L83: return import_path.default.join(import_os.default.tmpdir(), `playwright-transform-cache`);
...
L100: return {
L101: map: JSON.parse(import_fs.default.readFileSync(sourceMapPath, "utf-8")),
L102: url: source
...
L407: return file2;
L408: return import_path2.default.relative(process.cwd(), file2);
High Obfuscated Payload Loader
Source contains an obfuscated payload loader that reconstructs and executes hidden code.
node_modules/playwright/lib/common/index.js View on unpkg · L65 • matchType = normalized_sha256
matchedPackage = aws-runtime-bridge@1.9.145
matchedPath = node_modules/playwright/lib/common/index.js
matchedIdentity = npm:YXdzLXJ1bnRpbWUtYnJpZGdl:1.9.145
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.
node_modules/playwright/lib/common/index.js View on unpkg node_modules/playwright-core/lib/vite/traceViewer/assets/codeMirrorModule-By56iMx7.js View file 7 contains invisible/control Unicode U+200B (zero width space)
height: `+(r-t)+`px`))}function d(t,n,r){var a=K(i,t),o=a.text.length,d,f;function p(n,r){return wr(e,J(t,n),`div`,a,r)}function m(t,n,r){var i=Ar(e,a,null,t),o=n==`ltr`==(r==`after`)?`left`:`right`;return p(r==
Critical Trojan Source Unicode
Source contains bidi control or invisible Unicode characters associated with Trojan Source attacks.
node_modules/playwright-core/lib/vite/traceViewer/assets/codeMirrorModule-By56iMx7.js View on unpkg · L7 node_modules/playwright-core/lib/coreBundle.js View file 470 Cross-file remote execution chain: node_modules/playwright-core/lib/coreBundle.js spawns node_modules/playwright-core/lib/vite/traceViewer/sw.bundle.js; helper contains network access plus dynamic code execution.
L470:
L471: // packages/isomorphic/base64.ts
L472: function base64ByteLength(data) {
...
L587: }
L588: return { data: Buffer.from(buffer), width: size.width, height: size.height };
L589: }
...
L3829: ["BrowserContext.setNetworkInterceptionPatterns", { title: "Route requests", group: "route" }],
L3830: ["BrowserContext.[redacted]", { title: "Route WebSockets", group: "route" }],
L3831: ["BrowserContext.setOffline", { title: "Set offline mode" }],
...
L5592: }
L5593: case "stdout": {
L5594: contextEntry.stdio.push(event);
High Cross File Remote Execution Context
Source spawns a local helper that also contains network and dynamic execution context; review data flow before blocking.
node_modules/playwright-core/lib/coreBundle.js View on unpkg · L470 • matchType = normalized_sha256
matchedPackage = aws-runtime-bridge@1.9.145
matchedPath = node_modules/playwright-core/lib/coreBundle.js
matchedIdentity = npm:YXdzLXJ1bnRpbWUtYnJpZGdl:1.9.145
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.
node_modules/playwright-core/lib/coreBundle.js View on unpkg package/acode/dist/grammars/grammars/tree-sitter-go.wasm View file • path = [redacted]-sitter-go.wasm
kind = wasm_module
sizeBytes = 217182
magicHex = [redacted]
Medium Ships Wasm Module
Package ships WebAssembly modules.
package/acode/dist/grammars/grammars/tree-sitter-go.wasm View on unpkg node_modules/playwright-core/bin/reinstall_msedge_dev_win.ps1 View file • path = node_modules/playwright-core/bin/reinstall_msedge_dev_win.ps1
kind = build_helper
sizeBytes = 869
magicHex = [redacted]
Medium Ships Build Helper
Package ships non-JavaScript build or shell helper files.
node_modules/playwright-core/bin/reinstall_msedge_dev_win.ps1 View on unpkg dist/remote-desktop/system-backend.js#virtual:string-array:round1 View file • stage = ast_semantic_analysis; reason = ast_parse_error; limitedFiles = 8
High Semantic Analysis Limited
A bounded semantic-analysis stage reached its safety limit; remaining detectors completed, but this package requires AI review.
dist/remote-desktop/system-backend.js#virtual:string-array:round1 View on unpkg node_modules/playwright/lib/runner/index.js View file • matchType = normalized_sha256
matchedPackage = aws-runtime-bridge@1.9.145
matchedPath = node_modules/playwright/lib/runner/index.js
matchedIdentity = npm:YXdzLXJ1bnRpbWUtYnJpZGdl:1.9.145
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.
node_modules/playwright/lib/runner/index.js View on unpkg • matchType = normalized_sha256
matchedPackage = aws-runtime-bridge@1.9.145
matchedPath = dist/adapter/ClaudeSdkAdapter.js
matchedIdentity = npm:YXdzLXJ1bnRpbWUtYnJpZGdl:1.9.145
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/adapter/ClaudeSdkAdapter.js View on unpkg node_modules/playwright-core/lib/utilsBundle.js View file • matchType = normalized_sha256
matchedPackage = aws-runtime-bridge@1.9.145
matchedPath = node_modules/playwright-core/lib/utilsBundle.js
matchedIdentity = npm:YXdzLXJ1bnRpbWUtYnJpZGdl:1.9.145
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.
node_modules/playwright-core/lib/utilsBundle.js View on unpkg • matchType = normalized_sha256
matchedPackage = aws-runtime-bridge@1.9.145
matchedPath = dist/routes/git.js
matchedIdentity = npm:YXdzLXJ1bnRpbWUtYnJpZGdl:1.9.145
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/routes/git.js View on unpkg • matchType = normalized_sha256
matchedPackage = aws-runtime-bridge@1.9.145
matchedPath = dist/routes/pty.js
matchedIdentity = npm:YXdzLXJ1bnRpbWUtYnJpZGdl:1.9.145
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/routes/pty.js View on unpkg • matchType = normalized_sha256
matchedPackage = aws-runtime-bridge@1.9.145
matchedPath = dist/services/tool-installer.js
matchedIdentity = npm:YXdzLXJ1bnRpbWUtYnJpZGdl:1.9.145
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/services/tool-installer.js View on unpkg • matchType = normalized_sha256
matchedPackage = aws-runtime-bridge@1.9.145
matchedPath = dist/utils/file-utils.js
matchedIdentity = npm:YXdzLXJ1bnRpbWUtYnJpZGdl:1.9.145
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/utils/file-utils.js View on unpkg ;
import
c
from
"node:path"
;
import
{createInterface
as
re}
from
"node:readline/promises"
;
import
{fileURLToPath
as
V}
from
"node:url"
;
import
{getRuntimeHomeDir
as
te}
from
"../config.js"
;
import
{configureStartupConfig
as
ne,printConfigExampleCommand
as
ie}
from
"./startup-config-wizard.js"
;
import
{createWindowsServiceManager
as
se,isNodeWindowsAvailable
as
ae}
from
"./windows-service-manager.js"
;
const
b
=
"awsb.service"
,
L
=
`/etc/sy ...
2 ` )} function le ( e ){process.stderr. write ( `${ e }
3 ` )} function me ( e ){ return e === "-v" || e === "--version" || e === "version" } function fe ( e ){ return `"${ e . replace ( / \\ / g , " \\\\ " ). replace ( /"/ g , ' \\ "' ) }"` } function Q (){ return process.argv[ 1 ] ? c. resolve (process.argv[ 1 ]) : V ( import . meta .url)} function ge ( e ){ return [ "[Unit]" , "Description=AgentsWorkStudio Runtime Bridge" , "After=network-online.target" , "Wants=network-online.target" , "" , "[Service]" , "Type=simple" , "Environment=AWS_BRIDGE_SKIP_SETUP=true" , `ExecStart=${ [ process . execPath , e ]. map ( t => fe ( t )). join ( " " ) }` , "Restart=on-failure" , "RestartSec=5s" , "" , "[Install]" , "WantedBy=multi-user.target" , "" ]. join ( `
4 ` )} function y ( e ){ return e. replace ( /&/ g , "&" ). replace ( /</ g , "<" ). replace ( />/ g , ">" )} function he ( e , r = {}){ const t = r.userHomeDir ?? W . homedir (), i = r.logPath ?? M , s = i. replace ( / \. out \. log $ / , ".err.log" ); return [ '<?xml version="1.0" encoding="UTF-8"?>' , '<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">' , '<plist version="1.0">' , "<dict>" , " <key>Label</key>" , ` <string>${ y ( U ) }</string>` , " <key>ProgramArguments</key>" , " <array>" , ` <string>${ y ( process . execPath ) }</string>` , ` <string>${ y ( e ) }</string>` , " </array>" , " <key>EnvironmentVariables</ke .. .
5 `)}function C(e,r){return e("systemctl",r)}function x(e,r){return r.error?` [runtime - bridge] ${e}\u5931\u8D25: ${r.error.message} `:` [runtime - bridge] ${e}\u5931\u8D25\uFF0Csystemctl \u9000\u51FA\u7801: ${r.status?? "unknown" } `}function o(e){return!e.error&&e.status===0}function $(e,r){return e==="linux"?!0:(r("[runtime-bridge] service \u547D\u4EE4\u4EC5\u652F\u6301 Linux systemd \u73AF\u5883\u3002 "),!1)}function p(e,r){return e==="darwin"?!0:(r("[runtime-bridge] service \u547D\u4EE4\u4EC5\u652F\u6301 macOS launchd \u73AF\u5883\u3002 "),!1)}function z(e){e("Usage: awsb service <install|uninstall|st ...
6 npm install -g aws-runtime-bridge` ),{handled: ! 0 ,exitCode: 1 }} async function j ( e ){ const r = e.windowsServiceManager; if ( ! r &&! ae ()) return ye (e.stderr); const t = e.windowsServiceLogPath || Y , i = c. dirname (e.executablePath), s = W . homedir (); try { await (r || se ()). install ({name: K ,description: "awsb runtime bridge" ,script:e.executablePath,workingDirectory:i,env:[{name: "AWS_BRIDGE_SKIP_SETUP" ,value: "true" },{name: "AWS_RUNTIME_HOME_DIR" ,value:s}],logpath: A ()})} catch (u){ const m = u instanceof Error ? u :new Error ( String (u)); return e. stderr ( `[runtime-bridge] \u5B89\u88C5 Windows \u670D\u52A1\u5931\u8D25 : ${ m . message }` ),{ha ...
7
Medium Install Persistence
Source writes installer persistence such as shell profile or service configuration.
dist/services/cli-commands.js View on unpkg · L1 Long lines were clipped for display.
1 Trigger-reachable persistence chain: scripts.start -> dist/index.js -> dist/services/cli-commands.js
L1: import{spawnSync as h}from"node:child_process";import{existsSync as f,mkdirSync as I,readFileSync as G,rmSync as q,unlinkSync as N,writeFileSync as B}from"node:fs";import W from"no...
L2: `)}function le(e){process.stderr.write(`${e}
...
L5: `)}function C(e,r){return e("systemctl",r)}function x(e,r){return r.error?`[runtime-bridge] ${e}\u5931\u8D25: ${r.error.message}`:`[runtime-bridge] ${e}\u5931\u8D25\uFF0Csystemctl ...
L6: npm install -g aws-runtime-bridge`),{handled:!0,exitCode:1}}async function j(e){const r=e.windowsServiceManager;if(!r&&!ae())return ye(e.stderr);const t=e.windowsServiceLogPath||Y,...
L7:
High Trigger Reachable Persistence
A manifest entrypoint or package-local install chain reaches persistence behavior.
dist/services/cli-commands.js View on unpkg · L1 • matchType = normalized_sha256
matchedPackage = aws-runtime-bridge@1.9.145
matchedPath = dist/services/cli-commands.js
matchedIdentity = npm:YXdzLXJ1bnRpbWUtYnJpZGdl:1.9.145
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/services/cli-commands.js View on unpkg