@jait/gateway@0.1.945

⚠ Under review

Jait AI gateway — local-first AI coding agent with terminal, filesystem, and browser control

AI Security Review

scanned 6d ago · by lpm-firewall-ai

Inspected source did not establish the scanner's credential exfiltration claim or another concrete attack. A clean verdict requires 171 distinct citations, but the schema permits at most 128, so package-wide clean coverage cannot be provided.

Static reason

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

Trigger

The package postinstall hook invokes its runtime installer.

Impact

No attack impact was established in these inspected paths.

Mechanism

The inspected installer provisions a pinned Graphify runtime in a managed environment; the reviewed browser code sends configured API keys to the selected search provider.

AI rationale

Decision evidence

public snapshot

AI called this Manual Review at 82.0% confidence as Unknown with medium false-positive risk.

AI review observations

Pi MCP provisioning is limited to pi based providers with configured MCP servers and uses a per session configuration.
The inspected web interface excerpt gives ordinary repository documentation guidance.
The postinstall hook runs a runtime installer that provisions a pinned Graphify package in a managed Python environment.
Browser search uses configured API keys and sends them to the selected provider endpoint; the OpenAI endpoint defaults to api.openai.com.

Evidence against

Behavioral surface

Source

ChildProcessCryptoDynamicRequireEnvironmentVarsEvalFilesystemNetworkShellWebSocket

Supply chain

HighEntropyStringsMinifiedPossibleObfuscationUrlStrings

ManifestNo manifest risk signals triggered.

scanned 780 file(s), 20.5 MB of source, external domains: 127.0.0.1, accounts.google.com, api.bitbucket.org, api.botframework.com, api.elevenlabs.io, api.github.com, api.moonshot.ai, api.openai.com, api.perplexity.ai, api.search.brave.com, api.telegram.org, api.typesafe.ai, api.x.ai, autoconfig.thunderbird.net, cdn.agentclientprotocol.com, chevrotain.io, clawhub.ai, dev.azure.com, dub.sh, en.wikipedia.org, evilmartians.com, fcm.googleapis.com, generativelanguage.googleapis.com, git.io, github.com, gmail.googleapis.com, graph.microsoft.com, ipapi.co, jait.invalid, json-schema.org, langium.org, login.botframework.com, login.microsoftonline.com, matrix.example.com, matrix.to, npms.io, oauth2.googleapis.com, ollama.com, opencode.ai, openrouter.ai, packages.mozilla.org, raw.githubusercontent.com, react.dev, registry.npmjs.org, sts.windows.net, t.me, tauri.localhost, wttr.in, www.googleapis.com, www.w3.org

Source & flagged code

30 flagged

package.jsonView file

•scripts.postinstall = node ./bin/install-runtime.mjs

High

Install Time Lifecycle Scripts

Package defines install-time lifecycle scripts.

package.jsonView on unpkg

bin/safe-update.mjsView file

1/** Staged updates shared by the CLI and HTTP gateway. Never install over live files. */ L2: import { execFile } from "node:child_process"; L3: import { promisify } from "node:util";

High

Child Process

Package source references child process execution.

bin/safe-update.mjsView on unpkg · L1

bin/jait.mjsView file

737L738: const execArgs = [nodePath, jaitBin]; L739: if (existsSync(envFlag)) execArgs.push("--env", envFlag);

High

Shell

Package source references shell execution.

bin/jait.mjsView on unpkg · L737

dist/services/messenger-matrix-runtime.jsView file

56module.exports = depd; L57: var basePath = process.cwd(); L58: function containsNamespace(str, namespace) { ... L129: } L130: var str = process.env.NO_DEPRECATION || ""; L131: return containsNamespace(str, namespace); ... L187: } L188: var format = process.stderr.isTTY ? formatColor : formatPlain; L189: var output = format.call(this, msg, caller, stack.slice(i)); L190: process.stderr.write(output + ` L191: `, "utf8"); ... L275: site.name = fn.name;

Critical

Remote Asset Decode Execute

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

dist/services/messenger-matrix-runtime.jsView on unpkg · L56

82735contains invisible/control Unicode U+200B (zero width space) \f<U+200B>`,

Critical

Trojan Source Unicode

Source contains bidi control or invisible Unicode characters associated with Trojan Source attacks.

dist/services/messenger-matrix-runtime.jsView on unpkg · L82735

275site.name = fn.name; L276: var deprecatedfn = new Function("fn", "log", "deprecate", "message", "site", `"use strict" L277: ` + "return function (" + args + ") {" + `log.call(deprecate, message, site)

High

Eval

Package source references dynamic code evaluation.

dist/services/messenger-matrix-runtime.jsView on unpkg · L275

bin/install-runtime.mjsView file

20try { L21: const { ensureGraphifyRuntime } = await import(runtimeModule); L22: await ensureGraphifyRuntime({

Medium

Dynamic Require

Package source references dynamic require/import behavior.

bin/install-runtime.mjsView on unpkg · L20

dist/tools/redeploy-tools.jsView file

110log(`🐤 Starting canary on port ${canaryPort}...\n`); L111: const canary = spawn("jait", ["--port", String(canaryPort)], { L112: stdio: "ignore", L113: detached: true, L114: env: { ...process.env, PORT: String(canaryPort), __JAIT_CLI: "1" }, L115: windowsHide: true, ... L117: canary.unref(); L118: const healthy = await waitForHealth(`http://127.0.0.1:${canaryPort}`, 30_000); L119: if (!healthy) {

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/tools/redeploy-tools.jsView on unpkg · L110

6* **systemd** (detected when INVOCATION_ID is set): L7: * 1. npm install -g @jait/gateway@latest L8: * 2. Spawn canary on PORT+1, health-check it ... L19: */ L20: import { execSync, spawn } from "node:child_process"; L21: import { describeUpdateFailure } from "../routes/update-failure.js";

High

Runtime Package Install

Package source invokes a package manager install command at runtime.

dist/tools/redeploy-tools.jsView on unpkg · L6

dist/tools/browser-tools.jsView file

9const browserStarts = new WeakMap(); L10: const DEFAULT_OPENAI_BASE_URL = "https://api.openai.com/v1"; L11: const DEFAULT_OPENAI_WEB_SEARCH_MODEL = "gpt-5"; ... L146: message: `Navigated to ${snapshot.url}`, L147: data: buildSnapshotPayload(surface.id, snapshot, session), L148: }; ... L338: const extension = /\.(png|jpe?g|webp|gif)$/i.exec(screenshotPath)?.[0].toLowerCase() ?? ".png"; L339: const displayDir = resolve(process.cwd(), ".jait", "shots"); L340: const displayPath = join(displayDir, `browser-${randomUUID()}${extension}`); ... L348: const remote = await ws.proxyFsOp(context.executionNodeId, "readBinary", { path: screenshotPath }); L349: bytes = Buffer.from(remote.content, "base64"); L350: }

Critical

Credential Exfiltration

Source appears to send environment or credential material to an external endpoint.

dist/tools/browser-tools.jsView on unpkg · L9

9Trigger-reachable chain: manifest.main -> dist/index.js -> dist/tools/index.js -> dist/tools/browser-tools.js L9: const browserStarts = new WeakMap(); L10: const DEFAULT_OPENAI_BASE_URL = "https://api.openai.com/v1"; L11: const DEFAULT_OPENAI_WEB_SEARCH_MODEL = "gpt-5"; ... L146: message: `Navigated to ${snapshot.url}`, L147: data: buildSnapshotPayload(surface.id, snapshot, session), L148: }; ... L338: const extension = /\.(png|jpe?g|webp|gif)$/i.exec(screenshotPath)?.[0].toLowerCase() ?? ".png"; L339: const displayDir = resolve(process.cwd(), ".jait", "shots"); L340: const displayPath = join(displayDir, `browser-${randomUUID()}${extension}`); ... L348: const remote = await ws.proxyFsOp(context.executionNodeId, "readBinary", { path: screenshotPath }); L349: bytes = Buffer.from(remote.conte

Critical

Trigger Reachable Dangerous Capability

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

dist/tools/browser-tools.jsView on unpkg · L9

dist/surfaces/browser.jsView file

430package = @jait/gateway; repositoryIdentity = jait; dependency = playwright L430: try { L431: mod = await import("playwright"); L432: }

High

Copied Package Dependency Bridge

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

dist/surfaces/browser.jsView on unpkg · L430

dist/services/git-forge.jsView file

6Trigger-reachable credential exfiltration chain: manifest.main -> dist/index.js -> dist/services/thread-review-sync.js -> dist/services/git-forge.js L6: */ L7: import { exec as execCb } from "node:child_process"; L8: import { writeFile, unlink } from "node:fs/promises"; ... L13: return new Promise((resolve, reject) => { L14: execCb(cmd, { encoding: "utf-8", windowsHide: true, ...opts }, (error, stdout, stderr) => { L15: if (error) { ... L27: function cleanGhEnv() { L28: const { GH_REPO, GH_HOST, GH_TOKEN, GITHUB_TOKEN, ...rest } = process.env; L29: return rest; ... L101: proc.on("error", () => resolve(null)); L102: proc.stdin.write("protocol=https\nhost=github.com\n\n"); L103: proc.stdin.end();

High

Trigger Reachable Credential Exfiltration

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

dist/services/git-forge.jsView on unpkg · L6

•matchType = normalized_sha256 matchedPackage = @jait/gateway@0.1.848 matchedPath = dist/services/git-forge.js matchedIdentity = npm:QGphaXQvZ2F0ZXdheQ:0.1.848 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/git-forge.jsView on unpkg

web-dist/noVNC/app/images/icons/MakefileView file

•path = web-[redacted] kind = build_helper sizeBytes = 1331 magicHex = [redacted]

Medium

Ships Build Helper

Package ships non-JavaScript build or shell helper files.

web-dist/noVNC/app/images/icons/MakefileView on unpkg

web-dist/noVNC/app/sounds/bell.ogaView file

•path = web-dist/noVNC/app/sounds/bell.oga kind = high_entropy_blob sizeBytes = 8495 magicHex = [redacted]

High

Ships High Entropy Blob

Package ships high-entropy non-source blobs.

web-dist/noVNC/app/sounds/bell.ogaView on unpkg

web-dist/assets/index-DTslxxqs.jsView file

•path = web-dist/assets/index-DTslxxqs.js kind = oversized_source_file sizeBytes = 4406683 magicHex = [redacted]

Medium

Oversized Source File

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

web-dist/assets/index-DTslxxqs.jsView on unpkg

dist/os-control/windows-driver.js#virtual:normalized:round1View file

•stage = ast_semantic_analysis; reason = ast_parse_error; limitedFiles = 15

High

Semantic Analysis Limited

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

dist/os-control/windows-driver.js#virtual:normalized:round1View on unpkg

dist/cli/doctor.jsView file

•matchType = normalized_sha256 matchedPackage = @jait/gateway@0.1.848 matchedPath = dist/cli/doctor.js matchedIdentity = npm:QGphaXQvZ2F0ZXdheQ:0.1.848 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/doctor.jsView on unpkg

dist/providers/acp-binary-launcher.jsView file

•matchType = normalized_sha256 matchedPackage = @jait/gateway@0.1.848 matchedPath = dist/providers/acp-binary-launcher.js matchedIdentity = npm:QGphaXQvZ2F0ZXdheQ:0.1.848 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/providers/acp-binary-launcher.jsView on unpkg

dist/clawhub/client.jsView file

•matchType = normalized_sha256 matchedPackage = @jait/gateway@0.1.848 matchedPath = dist/clawhub/client.js matchedIdentity = npm:QGphaXQvZ2F0ZXdheQ:0.1.848 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/clawhub/client.jsView on unpkg

dist/os-control/windows-driver.jsView file

•matchType = normalized_sha256 matchedPackage = @jait/gateway@0.1.848 matchedPath = dist/os-control/windows-driver.js matchedIdentity = npm:QGphaXQvZ2F0ZXdheQ:0.1.848 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/os-control/windows-driver.jsView on unpkg

dist/skills/install.jsView file

•matchType = normalized_sha256 matchedPackage = @jait/gateway@0.1.848 matchedPath = dist/skills/install.js matchedIdentity = npm:QGphaXQvZ2F0ZXdheQ:0.1.848 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/skills/install.jsView on unpkg

dist/services/code-graph/graphify-runtime.jsView file

•matchType = normalized_sha256 matchedPackage = @jait/gateway@0.1.848 matchedPath = dist/services/code-graph/graphify-runtime.js matchedIdentity = npm:QGphaXQvZ2F0ZXdheQ:0.1.848 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/code-graph/graphify-runtime.jsView on unpkg

dist/services/github-pull-requests.jsView file

•matchType = normalized_sha256 matchedPackage = @jait/gateway@0.1.848 matchedPath = dist/services/github-pull-requests.js matchedIdentity = npm:QGphaXQvZ2F0ZXdheQ:0.1.848 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/github-pull-requests.jsView on unpkg

dist/services/maintenance.jsView file

•matchType = normalized_sha256 matchedPackage = @jait/gateway@0.1.848 matchedPath = dist/services/maintenance.js matchedIdentity = npm:QGphaXQvZ2F0ZXdheQ:0.1.848 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/maintenance.jsView on unpkg

dist/channels/msteams/connector.jsView file

•matchType = normalized_sha256 matchedPackage = @jait/gateway@0.1.848 matchedPath = dist/channels/msteams/connector.js matchedIdentity = npm:QGphaXQvZ2F0ZXdheQ:0.1.848 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/channels/msteams/connector.jsView on unpkg

dist/channels/telegram/connector.jsView file

•matchType = normalized_sha256 matchedPackage = @jait/gateway@0.1.848 matchedPath = [redacted].js matchedIdentity = npm:QGphaXQvZ2F0ZXdheQ:0.1.848 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/channels/telegram/connector.jsView on unpkg

dist/db/connection.jsView file

•matchType = token_shingles matchedPackage = @jait/gateway@0.1.848 matchedPath = dist/db/connection.js matchedIdentity = npm:QGphaXQvZ2F0ZXdheQ:0.1.848 similarity = 1.000 shingleOverlap = 48 summary = source token shingles overlapped finalized malicious source

High

Known Malware Source Similarity

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

dist/db/connection.jsView on unpkg

Source & flagged code

30 flagged · loading source

package.jsonView file

•scripts.postinstall = node ./bin/install-runtime.mjs

High

Install Time Lifecycle Scripts

Package defines install-time lifecycle scripts.

package.jsonView on unpkg

bin/safe-update.mjsView file

1/** Staged updates shared by the CLI and HTTP gateway. Never install over live files. */ L2: import { execFile } from "node:child_process"; L3: import { promisify } from "node:util";

High

Child Process

Package source references child process execution.

bin/safe-update.mjsView on unpkg · L1

bin/jait.mjsView file

737L738: const execArgs = [nodePath, jaitBin]; L739: if (existsSync(envFlag)) execArgs.push("--env", envFlag);

High

Findings

4 Critical22 High6 Medium5 Low

CriticalCredential Exfiltrationdist/tools/browser-tools.js

CriticalRemote Asset Decode Executedist/services/messenger-matrix-runtime.js

CriticalTrojan Source Unicodedist/services/messenger-matrix-runtime.js

CriticalTrigger Reachable Dangerous Capabilitydist/tools/browser-tools.js

HighInstall Time Lifecycle Scriptspackage.json

HighChild Processbin/safe-update.mjs

HighShellbin/jait.mjs

HighEvaldist/services/messenger-matrix-runtime.js

HighSame File Env Network Executiondist/tools/redeploy-tools.js

HighCopied Package Dependency Bridgedist/surfaces/browser.js

HighTrigger Reachable Credential Exfiltration

Affected versions and remediation

This report applies to @jait/gateway@0.1.945.

See all versions of @jait/gateway for other recorded verdicts.

Review the evidence and your use of @jait/gateway@0.1.945 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: 2026-10-17 06:56:42.903Z (UTC).

Think this verdict is wrong? Dispute it on GitHub or read how reports are produced.