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makecoder@4.1.97: Malicious npm security report (Block) | LPM Firewall

registry / makecoder / 4.1.97

makecoder@4.1.97

MakeCoder Coder: AI Agent Runtime OS that runs and orchestrates Claude Code, Codex, Gemini and more across CLI, API, Web and chat

AI Security Review

scanned 21d ago · by lpm-firewall-ai

Its install hook can replace global search commands with package-bundled binaries. This affects command resolution for Codex, Claude Code, terminals, and other agents.

Static reason

High-risk behavior combination matched malicious policy.; source matched previously finalized malicious package; routed for review

Trigger

Installing the package globally with npm, when Bun is absent or during global tool linking.

Impact

It can silently alter a shared agent and shell command surface and fetch new code at install time.

Mechanism

Postinstall deletes global command targets, links bundled binaries, and installs an unpinned latest runtime.

Attack narrative

A global npm installation automatically invokes the postinstall hook. That hook deletes existing global command targets and replaces them with bundled rg, ugrep, and bfs executables, which the source says agent wrappers rely on. It also invokes npm to install Bun at the unpinned latest version if absent. This silently changes shared command resolution beyond the package's own executable and permits fresh install-time code retrieval.

AI rationale

The automatic postinstall mutation of shared global commands used by AI agents is a concrete, unconsented broad control-surface change. The additional unpinned install-time dependency fetch increases supply-chain risk.

Evidence

package.jsonscripts/postinstall.jsglobal bin directory targets for rg, ugrep, and bfsnode_modules

Decision evidence

public snapshot

AI called this Malicious at 93.0% confidence as Malware with low false-positive risk.

Evidence for block

The postinstall hook automatically runs during installation.
For global installs, it deletes existing global command paths and replaces them with bundled executables.
It explicitly targets tools used by agent search wrappers, creating a broad agent shell control-surface change.
The hook also installs the latest Bun package outside the declared dependency lock.

Evidence against

No confirmed credential harvesting or exfiltration was established from the inspected lifecycle source.
The global command replacement is limited to global installations.

Behavioral surface

Source

ChildProcessCryptoDynamicRequireEnvironmentVarsEvalFilesystemNetworkShell

Supply chain

HighEntropyStringsMinifiedPossibleObfuscationUrlStrings

ManifestNo manifest risk signals triggered.

scanned 496 file(s), 18.2 MB of source, external domains: 127.0.0.1, ai.google.dev, aistudio.google.com, api.anthropic.com, api.github.com, api.makecoder.com, asdf.c, asdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdfasdf.com, bugs.chromium.org, bun.sh, cdn.makecoder.com, chromestatus.com, chromewebstore.google.com, chromium.googlesource.com, chromiumdash.appspot.com, cloud.google.com, code.claude.com, datatracker.ietf.org, developer.chrome.com, developer.mozilla.org, developers.google.com, dotenvx.com, empty.invalid, example.com, example.net.il, example.org, examples.com, fb.me, fburl.com, fedidcg.github.io, feross.org, geminicli.com, github.com, goo.gle, google.com, html.spec.whatwg.org, huggingface.co, jimmy.warting.se, json-schema.org, jsonplaceholder.typicode.com, lodash.com, makecoder.com, my.local, nodejs.org, openjsf.org, policies.google.com, privacycg.github.io, privacysandbox.com, raw.githubusercontent.com, react.dev

Oversized source lightweight scan

dist/coder.js2.79 MB file, sampled 256 KB

FilesystemNetworkChildProcessEnvironmentVarsCryptoPossibleObfuscationHighEntropyStringsMinifiedUrlStrings127.0.0.1api.github.comapi.makecoder.combun.shcdn.makecoder.comgithub.commakecoder.comraw.githubusercontent.comregistry.npmmirror.comskills.shv3.bigquant.comwww.apache.org

dist/cowork.js2.79 MB file, sampled 256 KB

FilesystemNetworkChildProcessEnvironmentVarsCryptoPossibleObfuscationHighEntropyStringsMinifiedUrlStrings127.0.0.1api.github.com

Source & flagged code

36 flagged

package.jsonView file

Lines 1-36json

2 "name": "makecoder",

3 "version": "4.1.97",

4 "description": "MakeCoder Coder: AI Agent Runtime OS that runs and orchestrates Claude Code, Codex, Gemini and more across CLI, API, Web and chat",

5 "main": "./dist/coder.js",

6 "bin": {

7 "coder": "./dist/coder.js",

8 "cowork": "./dist/cowork.js"

9 },

10 "scripts": {

11 "test": "node --test test/*.test.js",

12 "start": "node ./src/coder.js",

13 "build": "node scripts/build.js",

14 "build:clean": "node scripts/build.js --clean",

15 "build:dev": "node scripts/build.js --no-minify --sourcemap",

16 "postinstall": "node scripts/postinstall.js"

High

Install Time Lifecycle Scripts

Package defines install-time lifecycle scripts.

package.jsonView on unpkg · L16

Medium

Ambiguous Install Lifecycle Script

Install-time lifecycle script is not statically allowlisted and needs review.

package.jsonView on unpkg · L16

17 },

18 "keywords": [

19 "ai-agent-runtime",

20 "agent-os",

21 "ai",

22 "cli",

23 "claude",

24 "gemini",

25 "codex",

26 "agent",

27 "orchestration",

28 "llm"

29 ],

30 "author": "makecoder",

31 "license": "MIT",

32 "repository": {

33 "type": "git",

34 "url": "https://github.com/makecoderai/coder.git"

35 },

36 "homepage": "https://github.com/makecoderai/coder",

dist/coder.jsView file

1Source sends the broad process environment to a literal external destination. L1: #!/usr/bin/env node L2: var tH=Object.create;var OT=Object.defineProperty;var rH=Object.getOwnPropertyDescriptor;var aH=Object.getOwnPropertyNames;var sH=Object.getPrototypeOf,iH=Object.prototype.hasOwnPr... L3: `);return}typeof t=="string"?process.stdout.write(t+` ... L7: `),r&&process.stderr.write(`Hint: ${r} L8: `)}};CT.exports={CoderContext:Og,DEFAULT_BASE_URL:AT}});var Fg=q((uPe,jT)=>{"use strict";function dH(o,t){return Object.prototype.hasOwnProperty.call(o||{},t)}function lH({defaults... L9: `);LT.exports={CODER_RUNTIME_PROMPT:pH}});var Ar=q((fPe,MT)=>{"use strict";var mH=require("os"),Fr=require("path");function un(){let o=process.env.COWORK_HOME||process.env.CODER_DA... L10: `;try{s.write(c),br&&(br

Critical

Hardcoded Runtime Data Exfiltration

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

dist/coder.jsView on unpkg · L1

39\u671F\u671B ${r.sha256} L40: \u5B9E\u9645 ${s}`),!1)}_readInstalledAppVersion(){let t=ht.join(Us,"Contents","Info.plist");if(!Re.existsSync(t))return null;try{return Jg("plutil",["-extract","CFBundleShortVersi... L41: entry=${a} ... L44: `;Re.writeFileSync(`${g}.conf`,c),Re.writeFileSync(ht.join(this.userData,"claude-code",t,".verified"),""),process.env.CODER_DEBUG&&console.log(`[claude app] shim \u5B89\u88C5 -> ${... L45: [debug]`),console.log(` claude.app: ${Us}`),console.log(` requiredVersion: ${t||"(\u63A2\u6D4B\u5931\u8D25)"}`),console.log(` deploymentMode: ${r||"(\u672A\u8BBE\u7F6E)"}`... L46: \u671F\u671B ${r.sha256} ... L54: \u5B9E\u9645 ${d}`),1;process.env.CODER_DEBUG&&console.error("[coder app] sha256 \u6821\u9A8C\u901A\u8FC7")}let c=gn("hdiutil",["attach",n,"-nob

Critical

Remote Asset Decode Execute

Source fetches a remote non-code asset, decodes its contents, and dynamically executes the decoded payload.

dist/coder.jsView on unpkg · L39

dist/zod/v4-mini/index.cjsView file

Lines 1-18javascript

1"use strict";

2var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {

dist/linux-arm64/image-processor.nodeView file

•path = dist/linux-arm64/image-processor.node kind = native_binary sizeBytes = 1275037 magicHex = [redacted]

Medium

Ships Native Binary

Package ships native binary artifacts.

dist/linux-arm64/image-processor.nodeView on unpkg

dist/linux-arm64/template.html-29543a01.txt.zstView file

•path = dist/linux-arm64/template.html-29543a01.txt.zst kind = compressed_blob sizeBytes = 18373 magicHex = [redacted]

Medium

Ships Compressed Blob

Package ships compressed or archive-like blobs.

dist/linux-arm64/template.html-29543a01.txt.zstView on unpkg

dist/gemini/chunk-GYTCBA2A.jsView file

•matchType = normalized_sha256 matchedPackage = makecoder@4.1.86 matchedPath = dist/gemini/chunk-GYTCBA2A.js matchedIdentity = npm:bWFrZWNvZGVy:4.1.86 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/gemini/chunk-GYTCBA2A.jsView on unpkg

•path = dist/gemini/chunk-GYTCBA2A.js kind = oversized_source_file sizeBytes = 7983738 magicHex = [redacted]

Medium

Oversized Source File

Package contains source files above the normal full-analysis size ceiling.

dist/gemini/chunk-GYTCBA2A.jsView on unpkg

dist/gemini/bundled/chrome-devtools-mcp.mjsView file

•path = dist/gemini/bundled/chrome-devtools-mcp.mjs kind = oversized_cli_entrypoint sizeBytes = 11625049 magicHex = [redacted]

Medium

Oversized Cli Entrypoint

Package contains an oversized executable-looking CLI entrypoint.

dist/gemini/bundled/chrome-devtools-mcp.mjsView on unpkg

dist/cowork.jsView file

•matchType = normalized_sha256 matchedPackage = makecoder@4.1.86 matchedPath = dist/coder.js matchedIdentity = npm:bWFrZWNvZGVy:4.1.86 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/cowork.jsView on unpkg

dist/gemini/bundled/third_party/index.jsView file

•matchType = normalized_sha256 matchedPackage = makecoder@4.1.86 matchedPath = dist/gemini/bundled/third_party/index.js matchedIdentity = npm:bWFrZWNvZGVy:4.1.86 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/gemini/bundled/third_party/index.jsView on unpkg

dist/gemini/chunk-3G5WCY2I.jsView file

•matchType = normalized_sha256 matchedPackage = makecoder@4.1.86 matchedPath = dist/gemini/chunk-3G5WCY2I.js matchedIdentity = npm:bWFrZWNvZGVy:4.1.86 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/gemini/chunk-3G5WCY2I.jsView on unpkg

dist/gemini/chunk-7LN472KC.jsView file

•matchType = normalized_sha256 matchedPackage = makecoder@4.1.86 matchedPath = dist/gemini/chunk-7LN472KC.js matchedIdentity = npm:bWFrZWNvZGVy:4.1.86 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/gemini/chunk-7LN472KC.jsView on unpkg

dist/gemini/chunk-PE6GLDYB.jsView file

High

Known Malware Source Similarity

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

dist/gemini/chunk-PE6GLDYB.jsView on unpkg

scripts/postinstall.jsView file

•matchType = normalized_sha256 matchedPackage = makecoder@4.1.86 matchedPath = scripts/postinstall.js matchedIdentity = npm:bWFrZWNvZGVy:4.1.86 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/postinstall.jsView on unpkg

dist/codex.mjsView file

•matchType = normalized_sha256 matchedPackage = makecoder@4.1.86 matchedPath = dist/codex.mjs matchedIdentity = npm:bWFrZWNvZGVy:4.1.86 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/codex.mjsView on unpkg

dist/gemini/chunk-2RNP2FS2.jsView file

•matchType = normalized_sha256 matchedPackage = makecoder@4.1.86 matchedPath = dist/gemini/chunk-2RNP2FS2.js matchedIdentity = npm:bWFrZWNvZGVy:4.1.86 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/gemini/chunk-2RNP2FS2.jsView on unpkg

dist/gemini/chunk-ITDN6TZ7.jsView file

•matchType = normalized_sha256 matchedPackage = makecoder@4.1.86 matchedPath = dist/gemini/chunk-ITDN6TZ7.js matchedIdentity = npm:bWFrZWNvZGVy:4.1.86 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/gemini/chunk-ITDN6TZ7.jsView on unpkg

dist/gemini/chunk-UABHUQM5.jsView file

High

Known Malware Source Similarity

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

dist/gemini/chunk-UABHUQM5.jsView on unpkg

Source & flagged code

36 flagged · loading source

package.jsonView file

•scripts.postinstall = node scripts/postinstall.js

High

Install Time Lifecycle Scripts

Package defines install-time lifecycle scripts.

package.jsonView on unpkg

•scripts.postinstall = node scripts/postinstall.js

Medium

Ambiguous Install Lifecycle Script

Install-time lifecycle script is not statically allowlisted and needs review.

package.jsonView on unpkg

dist/coder.jsView file

Critical

Hardcoded Runtime Data Exfiltration

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

dist/coder.jsView on unpkg · L1

Critical

Remote Asset Decode Execute

Source fetches a remote non-code asset, decodes its contents, and dynamically executes the decoded payload.

dist/coder.jsView on unpkg · L39

1Trigger-reachable chain: manifest.main -> dist/coder.js L1: #!/usr/bin/env node L2: var tH=Object.create;var OT=Object.defineProperty;var rH=Object.getOwnPropertyDescriptor;var aH=Object.getOwnPropertyNames;var sH=Object.getPrototypeOf,iH=Object.prototype.hasOwnPr... L3: `);return}typeof t=="string"?process.stdout.write(t+` ... L7: `),r&&process.stderr.write(`Hint: ${r} L8: `)}};CT.exports={CoderContext:Og,DEFAULT_BASE_URL:AT}});var Fg=q((uPe,jT)=>{"use strict";function dH(o,t){return Object.prototype.hasOwnProperty.call(o||{},t)}function lH({defaults... L9: `);LT.exports={CODER_RUNTIME_PROMPT:pH}});var Ar=q((fPe,MT)=>{"use strict";var mH=require("os"),Fr=require("path");function un(){let o=process.env.COWORK_HOME||process.env.CODER_DA...

Critical

Trigger Reachable Dangerous Capability

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

dist/coder.jsView on unpkg · L1

7`),r&&process.stderr.write(`Hint: ${r} L8: `)}};CT.exports={CoderContext:Og,DEFAULT_BASE_URL:AT}});var Fg=q((uPe,jT)=>{"use strict";function dH(o,t){return Object.prototype.hasOwnProperty.call(o||{},t)}function lH({defaults... L9: `);LT.exports={CODER_RUNTIME_PROMPT:pH}});var Ar=q((fPe,MT)=>{"use strict";var mH=require("os"),Fr=require("path");function un(){let o=process.env.COWORK_HOME||process.env.CODER_DA...

High

Child Process

Package source references child process execution.

dist/coder.jsView on unpkg · L7

1#!/usr/bin/env node L2: var tH=Object.create;var OT=Object.defineProperty;var rH=Object.getOwnPropertyDescriptor;var aH=Object.getOwnPropertyNames;var sH=Object.getPrototypeOf,iH=Object.prototype.hasOwnPr... L3: `);return}typeof t=="string"?process.stdout.write(t+` ... L7: `),r&&process.stderr.write(`Hint: ${r} L8: `)}};CT.exports={CoderContext:Og,DEFAULT_BASE_URL:AT}});var Fg=q((uPe,jT)=>{"use strict";function dH(o,t){return Object.prototype.hasOwnProperty.call(o||{},t)}function lH({defaults... L9: `);LT.exports={CODER_RUNTIME_PROMPT:pH}});var Ar=q((fPe,MT)=>{"use strict";var mH=require("os"),Fr=require("path");function un(){let o=process.env.COWORK_HOME||process.env.CODER_DA...

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/coder.jsView on unpkg · L1

High

Host Fingerprint Exfiltration

Source collects local host identity data and sends it to an external endpoint.

dist/coder.jsView on unpkg · L1

•Manifest-reachable source captures an API credential, sends it to a fixed unofficial gateway, and persists that redirection in agent or shell configuration. dist/coder.js: var tH=Object.create;var OT=Object.defineProperty;var rH=Object.getOwnPropertyDescriptor;var aH=Object.getOwnPropertyNames;var sH=Object.getPrototypeOf,iH=Object.prototype.hasOwnPr... `)}};CT.exports={CoderContext:Og,DEFAULT_BASE_URL:AT}});var Fg=q((uPe,jT)=>{"use strict";function dH(o,t){return Object.prototype.hasOwnProperty.call(o||{},t)}function lH({defaults... `))}_getBunPlatformPackage(){let t=process.platform,r=process.arch;return{"darwin-arm64":"@oven-sh/bun-darwin-aarch64","darwin-x64":"@oven-sh/bun-darwin-x64","linux-arm64":"@oven-s... \u8BF7\u68C0\u67E5\u7F51\u7EDC\uFF1A${Jh}`),1;let g=this._ensureClaudeAppIns

High

Credential Redirect Persistence

Manifest-reachable source sends a prompted API credential to a fixed unofficial gateway and persists the redirection.

dist/coder.jsView on unpkg

High

Command Output Exfiltration

Source combines command execution, command-output handling, and outbound requests; review data flow before blocking.

dist/coder.jsView on unpkg · L1

High

Sandbox Evasion Gated Capability

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

dist/coder.jsView on unpkg · L1

2007package = makecoder; repositoryIdentity = coder; dependency = commander L2007: `).map(b=>b.replace(/^\s*[-*]\s*/,"").trim()).filter(b=>b.length>=4),v=0,_=0;for(let b of y){let w=$h.insertCandidate({sessionId:r,workspacePath:a,content:b,sourceFromSequence:g,so... L2008: ${y.replace(v,"").trim()}`,{marker:v}).status==="saved"&&d++}}for(let f of g)bT.markPromoted(f);for(let f of c)bT.markDiscarded(f);return eEe.info(tEe,`promoted ${d}, deduped ${c.l... L2009: `)),i.option("--format <fmt>","\u8F93\u51FA\u683C\u5F0F\uFF1Atext\uFF08\u9ED8\u8BA4\uFF09| json"),i.option("--apikey <key>","\u4E34\u65F6\u63D0\u4F9B API Key"),i.option("--install-...

High

Copied Package Dependency Bridge

Package metadata claims a different repository identity while copied source loads a runtime dependency bridge.

dist/coder.jsView on unpkg · L2007

•Runtime or CLI code links a write operation to an explicit external AI-agent control path: top_reason==="max_tokens"?"max_turns":"completed";default:break}return o.stop_reason==="max_tokens"?"max_turns":"completed"}function jte(){return process.env.coder_claude_stub?{cmd:process.execpath,args:[process.env.coder_claude_stub]}:{cmd:process.execpath,args:[process.argv[1]]}}async function*vte({sessionid:o,text:t,model:r,workspace:a,permissionmode:s,systemprompt:i,env:n={},resumeclisessionid:e,onclisessionid:g,onpermissionrequest:c,oninitcapabilities:h,mcpconfig:d,adddirs:f,allowedtools:y,providerenv:v,signal:_}){let b=jte();if(!b){yield tr("error","\u627e\u4e0d\u5230 coder \u53ef\u6267\u884c\u6587\u4ef6\uff0c\u8bf7\u786e\u8ba4\u5df2\u5b89\u88c5");return}let w=typeof c=="function",t=["claude","

High

External Ai Agent Control Surface Mutation

Runtime or CLI source writes behavior-bearing configuration into a user or project AI-agent control surface.

dist/coder.jsView on unpkg

1Cross-file remote execution chain: dist/coder.js spawns dist/cowork.js; helper contains network access plus dynamic code execution. L1: #!/usr/bin/env node L2: var tH=Object.create;var OT=Object.defineProperty;var rH=Object.getOwnPropertyDescriptor;var aH=Object.getOwnPropertyNames;var sH=Object.getPrototypeOf,iH=Object.prototype.hasOwnPr... L3: `);return}typeof t=="string"?process.stdout.write(t+` ... L7: `),r&&process.stderr.write(`Hint: ${r} L8: `)}};CT.exports={CoderContext:Og,DEFAULT_BASE_URL:AT}});var Fg=q((uPe,jT)=>{"use strict";function dH(o,t){return Object.prototype.hasOwnProperty.call(o||{},t)}function lH({defaults... L9: `);LT.exports={CODER_RUNTIME_PROMPT:pH}});var Ar=q((fPe,MT)=>{"use strict";var mH=require("os"),Fr=require("path");function un(){let o=process.env.COWORK_HOME|

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/coder.jsView on unpkg · L1

1Trigger-reachable command-output exfiltration chain: manifest.main -> dist/coder.js L1: #!/usr/bin/env node L2: var tH=Object.create;var OT=Object.defineProperty;var rH=Object.getOwnPropertyDescriptor;var aH=Object.getOwnPropertyNames;var sH=Object.getPrototypeOf,iH=Object.prototype.hasOwnPr... L3: `);return}typeof t=="string"?process.stdout.write(t+` ... L7: `),r&&process.stderr.write(`Hint: ${r} L8: `)}};CT.exports={CoderContext:Og,DEFAULT_BASE_URL:AT}});var Fg=q((uPe,jT)=>{"use strict";function dH(o,t){return Object.prototype.hasOwnProperty.call(o||{},t)}function lH({defaults... L9: `);LT.exports={CODER_RUNTIME_PROMPT:pH}});var Ar=q((fPe,MT)=>{"use strict";var mH=require("os"),Fr=require("path");function un(){let o=process.env.COWORK_HOME||process.env.CODER_DA...

High

Trigger Reachable Command Output Exfiltration

A manifest entrypoint or package-local install chain reaches command-output exfiltration behavior.

dist/coder.jsView on unpkg · L1

1Trigger-reachable persistence chain: manifest.main -> dist/coder.js L1: #!/usr/bin/env node L2: var tH=Object.create;var OT=Object.defineProperty;var rH=Object.getOwnPropertyDescriptor;var aH=Object.getOwnPropertyNames;var sH=Object.getPrototypeOf,iH=Object.prototype.hasOwnPr... L3: `);return}typeof t=="string"?process.stdout.write(t+` ... L7: `),r&&process.stderr.write(`Hint: ${r} L8: `)}};CT.exports={CoderContext:Og,DEFAULT_BASE_URL:AT}});var Fg=q((uPe,jT)=>{"use strict";function dH(o,t){return Object.prototype.hasOwnProperty.call(o||{},t)}function lH({defaults... L9: `);LT.exports={CODER_RUNTIME_PROMPT:pH}});var Ar=q((fPe,MT)=>{"use strict";var mH=require("os"),Fr=require("path");function un(){let o=process.env.COWORK_HOME||process.env.CODER_DA... L10: `;try{s.write(c),br&&(br.bytes+=Bu

High

Trigger Reachable Persistence

A manifest entrypoint or package-local install chain reaches persistence behavior.

dist/coder.jsView on unpkg · L1

•stage = ast_semantic_analysis; reason = ast_path_work_budget_exceeded; limitedFiles = 6

High

Semantic Analysis Limited

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

dist/coder.jsView on unpkg

High

Known Malware Source Similarity

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

dist/coder.jsView on unpkg

Medium

Install Persistence

Source writes installer persistence such as shell profile or service configuration.

dist/coder.jsView on unpkg · L1

Low

Weak Crypto

Package source references weak cryptographic algorithms.

dist/coder.jsView on unpkg · L1

dist/zod/v4-mini/index.cjsView file

16Object.defineProperty(exports, "__esModule", { value: true }); L17: __exportStar(require("../v4/mini/index.cjs"), exports);

Medium

Dynamic Require

Package source references dynamic require/import behavior.

dist/zod/v4-mini/index.cjsView on unpkg · L16

dist/linux-arm64/image-processor.nodeView file

•path = dist/linux-arm64/image-processor.node kind = native_binary sizeBytes = 1275037 magicHex = [redacted]

Medium

Ships Native Binary

Package ships native binary artifacts.

dist/linux-arm64/image-processor.nodeView on unpkg

dist/linux-arm64/template.html-29543a01.txt.zstView file

•path = dist/linux-arm64/template.html-29543a01.txt.zst kind = compressed_blob sizeBytes = 18373 magicHex = [redacted]

Medium

Ships Compressed Blob

Package ships compressed or archive-like blobs.

dist/linux-arm64/template.html-29543a01.txt.zstView on unpkg

dist/gemini/chunk-GYTCBA2A.jsView file

High

Known Malware Source Similarity

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

dist/gemini/chunk-GYTCBA2A.jsView on unpkg

•path = dist/gemini/chunk-GYTCBA2A.js kind = oversized_source_file sizeBytes = 7983738 magicHex = [redacted]

Medium

Oversized Source File

Package contains source files above the normal full-analysis size ceiling.

dist/gemini/chunk-GYTCBA2A.jsView on unpkg

dist/gemini/bundled/chrome-devtools-mcp.mjsView file

•path = dist/gemini/bundled/chrome-devtools-mcp.mjs kind = oversized_cli_entrypoint sizeBytes = 11625049 magicHex = [redacted]

Medium

Oversized Cli Entrypoint

Package contains an oversized executable-looking CLI entrypoint.

dist/gemini/bundled/chrome-devtools-mcp.mjsView on unpkg

dist/cowork.jsView file

High

Known Malware Source Similarity

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

dist/cowork.jsView on unpkg

dist/gemini/bundled/third_party/index.jsView file

High

Known Malware Source Similarity

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

dist/gemini/bundled/third_party/index.jsView on unpkg

dist/gemini/chunk-3G5WCY2I.jsView file

High

Known Malware Source Similarity

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

dist/gemini/chunk-3G5WCY2I.jsView on unpkg

dist/gemini/chunk-7LN472KC.jsView file

High

Known Malware Source Similarity

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

dist/gemini/chunk-7LN472KC.jsView on unpkg

dist/gemini/chunk-PE6GLDYB.jsView file

High

Known Malware Source Similarity

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

dist/gemini/chunk-PE6GLDYB.jsView on unpkg

scripts/postinstall.jsView file

High

Known Malware Source Similarity

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

scripts/postinstall.jsView on unpkg

dist/codex.mjsView file

High

Known Malware Source Similarity

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

dist/codex.mjsView on unpkg

dist/gemini/chunk-2RNP2FS2.jsView file

High

Known Malware Source Similarity

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

dist/gemini/chunk-2RNP2FS2.jsView on unpkg

dist/gemini/chunk-ITDN6TZ7.jsView file

High

Known Malware Source Similarity

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

dist/gemini/chunk-ITDN6TZ7.jsView on unpkg

dist/gemini/chunk-UABHUQM5.jsView file

High

Known Malware Source Similarity

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

dist/gemini/chunk-UABHUQM5.jsView on unpkg

Findings

3 Critical26 High10 Medium6 Low

CriticalHardcoded Runtime Data Exfiltrationdist/coder.js

CriticalRemote Asset Decode Executedist/coder.js

CriticalTrigger Reachable Dangerous Capabilitydist/coder.js

HighInstall Time Lifecycle Scriptspackage.json

HighChild Processdist/coder.js

HighShell

HighSame File Env Network Executiondist/coder.js

HighHost Fingerprint Exfiltrationdist/coder.js

HighCredential Redirect Persistencedist/coder.js

HighCommand Output Exfiltrationdist/coder.js

HighSandbox Evasion Gated Capabilitydist/coder.js

HighCopied Package Dependency Bridgedist/coder.js

HighExternal Ai Agent Control Surface Mutationdist/coder.js

HighCross File Remote Execution Contextdist/coder.js

HighTrigger Reachable Command Output Exfiltrationdist/coder.js

HighTrigger Reachable Persistencedist/coder.js

HighSemantic Analysis Limiteddist/coder.js

HighKnown Malware Source Similaritydist/coder.js

HighKnown Malware Source Similaritydist/cowork.js

HighKnown Malware Source Similaritydist/gemini/bundled/third_party/index.js

HighKnown Malware Source Similaritydist/gemini/chunk-3G5WCY2I.js

HighKnown Malware Source Similaritydist/gemini/chunk-7LN472KC.js

HighKnown Malware Source Similaritydist/gemini/chunk-GYTCBA2A.js

HighKnown Malware Source Similaritydist/gemini/chunk-PE6GLDYB.js

HighKnown Malware Source Similarityscripts/postinstall.js

HighKnown Malware Source Similaritydist/codex.mjs

HighKnown Malware Source Similaritydist/gemini/chunk-2RNP2FS2.js

HighKnown Malware Source Similaritydist/gemini/chunk-ITDN6TZ7.js

HighKnown Malware Source Similaritydist/gemini/chunk-UABHUQM5.js

MediumAmbiguous Install Lifecycle Scriptpackage.json

MediumDynamic Requiredist/zod/v4-mini/index.cjs

MediumNetwork

MediumEnvironment Vars

MediumInstall Persistencedist/coder.js

MediumShips Native Binarydist/linux-arm64/image-processor.node

MediumShips Compressed Blobdist/linux-arm64/template.html-29543a01.txt.zst

MediumOversized Source Filedist/gemini/chunk-GYTCBA2A.js

MediumOversized Cli Entrypointdist/gemini/bundled/chrome-devtools-mcp.mjs

MediumStructural Risk Force Deep Review

LowScripts Present

LowEval

LowWeak Cryptodist/coder.js

LowFilesystem

LowHigh Entropy Strings

LowUrl Strings

Source & flagged code

36 flagged

package.jsonView file

Lines 1-36json

2 "name": "makecoder",

3 "version": "4.1.97",

4 "description": "MakeCoder Coder: AI Agent Runtime OS that runs and orchestrates Claude Code, Codex, Gemini and more across CLI, API, Web and chat",

5 "main": "./dist/coder.js",

6 "bin": {

7 "coder": "./dist/coder.js",

8 "cowork": "./dist/cowork.js"

9 },

10 "scripts": {

11 "test": "node --test test/*.test.js",

12 "start": "node ./src/coder.js",

13 "build": "node scripts/build.js",

14 "build:clean": "node scripts/build.js --clean",

15 "build:dev": "node scripts/build.js --no-minify --sourcemap",

16 "postinstall": "node scripts/postinstall.js"

High

Install Time Lifecycle Scripts

Package defines install-time lifecycle scripts.

package.jsonView on unpkg · L16

Medium

Ambiguous Install Lifecycle Script

Install-time lifecycle script is not statically allowlisted and needs review.

package.jsonView on unpkg · L16

17 },

18 "keywords": [

19 "ai-agent-runtime",

20 "agent-os",

21 "ai",

22 "cli",

23 "claude",

24 "gemini",

25 "codex",

26 "agent",

27 "orchestration",

28 "llm"

29 ],

30 "author": "makecoder",

31 "license": "MIT",

32 "repository": {

33 "type": "git",

34 "url": "https://github.com/makecoderai/coder.git"

35 },

36 "homepage": "https://github.com/makecoderai/coder",

dist/coder.jsView file

Critical

Hardcoded Runtime Data Exfiltration

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

dist/coder.jsView on unpkg · L1

Critical

Remote Asset Decode Execute

Source fetches a remote non-code asset, decodes its contents, and dynamically executes the decoded payload.

dist/coder.jsView on unpkg · L39

dist/zod/v4-mini/index.cjsView file

Lines 1-18javascript

1"use strict";

2var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {

dist/linux-arm64/image-processor.nodeView file

•path = dist/linux-arm64/image-processor.node kind = native_binary sizeBytes = 1275037 magicHex = [redacted]

Medium

Ships Native Binary

Package ships native binary artifacts.

dist/linux-arm64/image-processor.nodeView on unpkg

dist/linux-arm64/template.html-29543a01.txt.zstView file

•path = dist/linux-arm64/template.html-29543a01.txt.zst kind = compressed_blob sizeBytes = 18373 magicHex = [redacted]

Medium

Ships Compressed Blob

Package ships compressed or archive-like blobs.

dist/linux-arm64/template.html-29543a01.txt.zstView on unpkg

dist/gemini/chunk-GYTCBA2A.jsView file

High

Known Malware Source Similarity

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

dist/gemini/chunk-GYTCBA2A.jsView on unpkg

•path = dist/gemini/chunk-GYTCBA2A.js kind = oversized_source_file sizeBytes = 7983738 magicHex = [redacted]

Medium

Oversized Source File

Package contains source files above the normal full-analysis size ceiling.

dist/gemini/chunk-GYTCBA2A.jsView on unpkg

dist/gemini/bundled/chrome-devtools-mcp.mjsView file

•path = dist/gemini/bundled/chrome-devtools-mcp.mjs kind = oversized_cli_entrypoint sizeBytes = 11625049 magicHex = [redacted]

Medium

Oversized Cli Entrypoint

Package contains an oversized executable-looking CLI entrypoint.

dist/gemini/bundled/chrome-devtools-mcp.mjsView on unpkg

dist/cowork.jsView file

High

Known Malware Source Similarity

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

dist/cowork.jsView on unpkg

dist/gemini/bundled/third_party/index.jsView file

High

Known Malware Source Similarity

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

dist/gemini/bundled/third_party/index.jsView on unpkg

dist/gemini/chunk-3G5WCY2I.jsView file

High

Known Malware Source Similarity

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

dist/gemini/chunk-3G5WCY2I.jsView on unpkg

dist/gemini/chunk-7LN472KC.jsView file

High

Known Malware Source Similarity

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

dist/gemini/chunk-7LN472KC.jsView on unpkg

dist/gemini/chunk-PE6GLDYB.jsView file

High

Known Malware Source Similarity

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

dist/gemini/chunk-PE6GLDYB.jsView on unpkg

scripts/postinstall.jsView file

High

Known Malware Source Similarity

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

scripts/postinstall.jsView on unpkg

dist/codex.mjsView file

High

Known Malware Source Similarity

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

dist/codex.mjsView on unpkg

dist/gemini/chunk-2RNP2FS2.jsView file

High

Known Malware Source Similarity

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

dist/gemini/chunk-2RNP2FS2.jsView on unpkg

dist/gemini/chunk-ITDN6TZ7.jsView file

High

Known Malware Source Similarity

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

dist/gemini/chunk-ITDN6TZ7.jsView on unpkg

dist/gemini/chunk-UABHUQM5.jsView file

High

Known Malware Source Similarity

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

dist/gemini/chunk-UABHUQM5.jsView on unpkg

AI Security Review

Decision evidence

Source & flagged code

Source & flagged code

Findings

Affected versions and remediation

Source & flagged code