registry / @livx.cc/agentx / 0.99.123

@livx.cc/agentx@0.99.123

⚠ Under review

Edge-native AI agent runtime — drives a virtual filesystem via any LLM (ai.libx.js). Same bytes run in node, browser, or edge.

AI Security Review

scanned 2d ago · by lpm-firewall-ai

The inspected package source does not prove malicious behavior, but it dynamically loads a dependency that receives environment variables and conversation data, and that dependency's implementation was unavailable. Manual review is needed to resolve its behavior and recipients.

Static reason

One or more suspicious static signals were detected.; source matched previously finalized malicious package; routed for review; previous stored version diff introduced dangerous source

Trigger

When the model router invokes its classifier.

Impact

The dependency's handling and destination for this data could not be determined from the available source.

Mechanism

dist/index.js dynamically imports @livx.cc/mcp-jev/jev, passes process.env to JevRouter, and supplies conversation history and the next user message for evaluation.

AI rationale

Evidence

package.jsondist/index.js

Decision evidence

public snapshot

AI called this Manual Review at 87.0% confidence as Unknown with medium false-positive risk.

AI review observations

package.json declares @livx.cc/mcp-jev as a runtime dependency.
dist/index.js dynamically loads that module and gives it process.env.
The classifier passes conversation history and the next user message to JevRouter.
The manifest's prepare hook configures a Git hook path; prepublishOnly runs a build.

Evidence against

The inspected source does not establish that the dynamic dependency exfiltrates data or performs another attack.
The CLI's Bodify secret request uses the Bodify API and is conditional on an available API key.

Behavioral surface

Source

ChildProcessCryptoDynamicRequireEnvironmentVarsEvalFilesystemNetworkShellWebSocket

Supply chain

HighEntropyStringsPossibleObfuscationUrlStrings

Manifest

WildcardDependency

Source & flagged code

15 flagged

dist/tools.shell.jsView file

Lines 871-911javascript

871 arm() {

872 if (this.timer || !this.options.sweepMs) return;

873 this.timer = setInterval(() => {

874 const live = [...this.jobs.values()].some((j) => j.status === "running" && (j.idleMs || j.hardCapMs));

875 if (!live) {

876 clearInterval(this.timer);

877 this.timer = void 0;

878 return;

879 }

880 void this.sweep().catch((e) => log6.warn(`job sweep failed: ${e}`));

881 }, this.options.sweepMs);

882 this.timer.unref?.();

883 }

884 /** Stop the reaper timer (tests / teardown). */

885 dispose() {

886 if (this.timer) clearInterval(this.timer);

887 this.timer = void 0;

888 }

889};

890

891// src/platform.ts

892import { spawnSync, execFile } from "child_process";

893import { statSync as statSync3 } from "fs";

High

Child Process

Package source references child process execution.

dist/tools.shell.jsView on unpkg · L891

894import * as np from "path";

895var IS_WIN = process.platform === "win32";

896var POSIX_SH = { bin: "/bin/sh", args: (c) => ["-c", c], label: "/bin/sh", kind: "sh" };

897function specFor(bin) {

898 const name = np.basename(bin).toLowerCase().replace(/\.exe$/, "");

899 if (name === "powershell" || name === "pwsh") {

900 const pre = "$ProgressPreference='SilentlyContinue';[Console]::OutputEncoding=[Text.Encoding]::UTF8;$OutputEncoding=[Text.Encoding]::UTF8;";

901 return {

902 bin,

903 kind: "powershell",

904 label: name === "pwsh" ? "PowerShell (pwsh)" : "Windows PowerShell",

905 args: (c) => ["-NoLogo", "-NoProfile", "-NonInteractive", "-ExecutionPolicy", "Bypass", "-EncodedCommand", Buffer.from(pre + c, "utf16le").toString("base64")]

906 };

907 }

908 if (name === "cmd") return { bin, kind: "cmd", label: "cmd.exe", args: (c) => ["/d", "/s", "/c", `"${c}"`], spawnOptions: { windowsVerbatimArguments: true } };

909 return { bin, kind: "sh", label: /bash/.test(name) && /git/i.test(bin) ? "Git Bash" : name, args: (c) => ["-c", c] };

910}

911var isFile = (p) => {

•matchType = previous_version_dangerous_delta matchedPackage = @livx.cc/agentx@0.99.117 matchedIdentity = npm:QGxpdnguY2MvYWdlbnR4:0.99.117 similarity = 0.636 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/tools.shell.jsView on unpkg

dist/cli.jsView file

2714const name = np2.basename(bin).toLowerCase().replace(/\.exe$/, ""); L2715: if (name === "powershell" || name === "pwsh") { L2716: const pre = "$ProgressPreference='SilentlyContinue';[Console]::OutputEncoding=[Text.Encoding]::UTF8;$OutputEncoding=[Text.Encoding]::UTF8;";

High

Shell

Package source references shell execution.

dist/cli.jsView on unpkg · L2714

14956if (!msg) return "Error: empty message"; L14957: const argv = platform2 === "darwin" ? ["osascript", ["-e", `display notification ${JSON.stringify(msg)} with title ${JSON.stringify(head)}`]] : platform2 === "linux" ? ["notify-sen... L14958: if (!argv) return `Notifications unavailable on ${platform2}.`; L14959: const extra = platform2 === "win32" ? { windowsHide: true, env: { ...process.env, AGENTX_NOTIFY_TITLE: head, AGENTX_NOTIFY_BODY: msg } } : {}; L14960: return new Promise((resolve6) => { L14961: run(argv[0], argv[1], { timeout: 5e3, ...extra }, (e) => {

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/cli.jsView on unpkg · L14956

•Manifest-reachable source captures an API credential, sends it to a fixed unofficial gateway, and persists that redirection in agent or shell configuration. dist/cli.js: writeFile: 1, await ctx.fs.writeFile(path, body); await ctx.fs.writeFile(path, current); await ctx.fs.writeFile(p, content); MODEL_ALIASES = { ...claudeModelAliases }; headers: { authorization: `Bearer ${opts.key}`, "content-type": "application/json" }, async writeFile(path, content) { for (const [p, c] of this.st.writes) await this.base.writeFile(p, c);

dist/index.jsView file

•matchType = normalized_sha256 matchedPackage = @livx.cc/agentx@0.99.98 matchedPath = dist/index.js matchedIdentity = npm:QGxpdnguY2MvYWdlbnR4:0.99.98 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/index.jsView on unpkg

1048try { L1049: _dnsLookup = (await import("dns/promises")).lookup; L1050: } catch {

Medium

Dynamic Require

Package source references dynamic require/import behavior.

dist/index.jsView on unpkg · L1048

6564if (!/^[A-Za-z_]\w{0,39}$/.test(spec.name)) throw new Error(`invalid tool name '${spec.name}'`); L6565: const fn = new Function("args", "ctx", `"use strict"; return (async (args, ctx) => { ${spec.code} })(args, ctx);`); L6566: return {

Low

Eval

Package source references a known benign dynamic code generation pattern.

dist/index.jsView on unpkg · L6564

dist/tools.shell.d.ts#virtual:normalized:round1View file

•stage = ast_semantic_analysis; reason = ast_parse_error; limitedFiles = 1

High

Semantic Analysis Limited

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

dist/tools.shell.d.ts#virtual:normalized:round1View on unpkg

dist/mcp.client.jsView file

•matchType = normalized_sha256 matchedPackage = @livx.cc/agentx@0.99.98 matchedPath = dist/mcp.client.js matchedIdentity = npm:QGxpdnguY2MvYWdlbnR4:0.99.98 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/mcp.client.jsView on unpkg

Source & flagged code

15 flagged · loading source

dist/tools.shell.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/tools.shell.jsView on unpkg

891// src/platform.ts L892: import { spawnSync, execFile } from "child_process"; L893: import { statSync as statSync3 } from "fs";

High

Child Process

Package source references child process execution.

dist/tools.shell.jsView on unpkg · L891

dist/cli.jsView file

Findings

1 Critical11 High6 Medium6 Low

CriticalPrevious Version Dangerous Deltadist/tools.shell.js

HighChild Processdist/tools.shell.js

HighShelldist/cli.js

HighSame File Env Network Executiondist/cli.js

HighCredential Redirect Persistencedist/cli.js

HighCommand Output Exfiltrationdist/cli.js

HighSandbox Evasion Gated Capabilitydist/cli.js

HighTrigger Reachable Persistencedist/cli.js

HighSemantic Analysis Limiteddist/tools.shell.d.ts#virtual:normalized:round1

HighKnown Malware Source Similaritydist/mcp.client.js

HighKnown Malware Source Similaritydist/cli.js

High

Affected versions and remediation

This report applies to @livx.cc/agentx@0.99.123.

See all versions of @livx.cc/agentx for other recorded verdicts.

Review the evidence and your use of @livx.cc/agentx@0.99.123 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: 2026-10-21 08:01:07.519Z (UTC).

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

AI Security Review

Decision evidence

Source & flagged code

Source & flagged code

Findings

Affected versions and remediation

Runtime surface

Behavioral surface

Source & flagged code