registry / @cloop/runner / 0.3.21
@cloop/runner@0.3.21
Make your machine and your agents Cloop runners: device login, the runner daemon, the Cloop MCP server, and Claude Code hooks.
AI Security Review
scanned 5d ago · by lpm-firewall-aiThe flagged install and process execution support the package's stated runner setup and use, and the installer endpoint belongs to Anthropic. The runner does send recent session metadata by default, but this is tied to its documented presence feature and can be disabled with `--hide-other-threads`.
Static reason
One or more suspicious static signals were detected.; previous stored version diff introduced dangerous source
Trigger
Explicit `cloop connect` setup or starting the connected runner with `cloop box run`.
Impact
Expected onboarding and runner presence behavior; no concrete attack behavior was found.
Mechanism
Connection setup may install an absent agent from its official vendor installer. The runner sends presence data, including recent thread metadata unless other threads are hidden.
AI rationale
The flagged install and process execution support the package's stated runner setup and use, and the installer endpoint belongs to Anthropic. The runner does send recent session metadata by default, but this is tied to its documented presence feature and can be disabled with `--hide-other-threads`.
Network endpoints3
claude.ai/install.shgithub.com/openai/codex/releases/latest/downloadapp.mycloop.com/api/mcp/mcp
Decision evidence
public snapshotAI called this Clean at 87.0% confidence as Benign with low false-positive risk.
Evidence for AI clean decision
- The manifest exposes a `cloop` CLI and declares no install lifecycle hook.
- The CLI dispatches `connect` only when that command is selected.
- When a harness is missing during connection setup, the package announces Anthropic's installer and uses its official install endpoint.
- Runner presence can report recent thread IDs, project labels, working directories, and titles; the CLI documents a flag to hide other threads.
Evidence against
- The runner reads and sends session metadata by default unless the user selects `--hide-other-threads`.
- Connection setup can install a missing coding agent without a separate confirmation, though it announces the official installer.
Behavioral surface
ChildProcessCryptoEnvironmentVarsFilesystemNetworkWebSocket
HighEntropyStringsUrlStrings
Source & flagged code
5 flaggeddist/chunk-P6WP5J2O.jsView file
23// src/commands/takeover.ts
L24: import { spawnSync } from "child_process";
L25: import {
High
Child Process
Package source references child process execution.
dist/chunk-P6WP5J2O.jsView on unpkg · L23dist/chunk-UX7QUFSH.jsView file
37windowsExecutable,
L38: windowsPowerShellEnv,
L39: writeBoxConfig
...
L95: import { basename, delimiter, dirname, join, posix, win32 } from "path";
L96: var CODEX_RELEASES = "https://github.[redacted]";
L97: var CODEX_TRIPLES = {
...
L115: var CODEX_SUMS = `${CODEX_RELEASES}/codex-package_SHA256SUMS`;
L116: function codexInstallCommand(home, platform = process.platform, arch = process.arch) {
L117: const asset = codexAsset(platform, arch);
...
L223: }
L224: function findLocalCodex(home, env = process.env) {
L225: findIn(codexBinDir(home), "codex", env);
High
Sandbox Evasion Gated Capability
Source gates dangerous network, credential, or execution behavior behind CI, host, platform, time, or geo fingerprint checks.
dist/chunk-UX7QUFSH.jsView on unpkg · L37Findings
1 Critical4 High3 Medium4 Low
CriticalPrevious Version Dangerous Deltadist/box-6TWMIWPP.js
HighChild Processdist/chunk-P6WP5J2O.js
HighSandbox Evasion Gated Capabilitydist/chunk-UX7QUFSH.js
HighRuntime Package Installdist/chunk-UX7QUFSH.js
HighSemantic Analysis Limiteddist/box-6TWMIWPP.js#virtual:normalized:round1
MediumNetwork
MediumEnvironment Vars
MediumStructural Risk Force Deep Review
LowScripts Present
LowFilesystem
LowHigh Entropy Strings
LowUrl Strings
Affected versions and remediation
This report applies to @cloop/runner@0.3.21.
See all versions of @cloop/runner for other recorded verdicts.
- Review the evidence and your use of @cloop/runner@0.3.21 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: .
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