registry  /  @trumbodev/cli-darwin-x64  /  3.0.38

@trumbodev/cli-darwin-x64@3.0.38

Trumbo CLI binary for darwin x64

AI Security Review

scanned 7h ago · by lpm-firewall-ai

No confirmed malicious attack surface was established by static inspection. Risk is limited to a user-invoked native Trumbo CLI with bundled webview assets and a first-party plugin sandbox loader.

Static reason
High-risk behavior combination matched malicious policy.
Trigger
User runs the trumbo CLI or loads Trumbo plugins through the app.
Impact
No install-time persistence, exfiltration, or foreign AI-agent control-surface hijack confirmed.
Mechanism
user-invoked native CLI and package-owned plugin loading
Rationale
The package has no npm lifecycle execution and the reviewed JavaScript implements package-aligned webview/plugin functionality activated by the Trumbo CLI. The opaque native binary and plugin capabilities are notable but do not show concrete malicious behavior or unconsented install-time mutation.
Evidence
package.jsonbin/trumboextensions/plugin-sandbox-bootstrap.jshub/webview/index.htmlhub/webview/assets/jsx-Bz0zcwM4.jshub/webview/assets/mermaid-parser-BfrZ3jm6.js
Network endpoints1
github.com/xedro98/Trumbo.git

Decision evidence

public snapshot
AI called this Clean at 78.0% confidence as Benign with low false-positive risk.
Evidence for block
  • Ships native Mach-O CLI binary at bin/trumbo, limiting source-level review of executable internals.
  • extensions/plugin-sandbox-bootstrap.js can load user/configured plugin paths and expose tools, commands, rules, providers, automation events, and MCP descriptors when invoked.
Evidence against
  • package.json has no preinstall/install/postinstall lifecycle scripts.
  • package.json only exposes bin.trumbo -> bin/trumbo for user-invoked CLI execution.
  • extensions/plugin-sandbox-bootstrap.js is Trumbo-scoped plugin loader code, not install-time mutation of foreign agent surfaces.
  • No package files create .mcp.json, CLAUDE.md, Codex/Cursor settings, shell startup files, VCS hooks, or autostart entries.
  • Webview assets are bundled UI/parser/highlighting files; scanner hits are library patterns and static assets.
  • Network/API strings in bin/trumbo and web assets appear package-aligned for a Trumbo CLI/hub app, not credential exfiltration evidence.
Behavioral surface
Source
ChildProcessDynamicRequireFilesystemNetworkWebSocket
Supply chain
HighEntropyStringsMinifiedObfuscatedProtestwareUrlStrings
Manifest
NoLicense
scanned 125 file(s), 5.69 MB of source, external domains: 0.0.0.0, api.example.com, base-ui.com, chevrotain.io, en.wikipedia.org, example.com, github.com, langium.org, models.dev, radix-ui.com, react.dev, www.ibm.com, www.w3.org

Source & flagged code

4 flagged · loading source
hub/webview/assets/jsx-Bz0zcwM4.jsView file
1var e=[Object.freeze(JSON.parse(`{"displayName":"JSX","name":"jsx","patterns":[{"include":"#directives"},{"include":"#statements"},{"include":"#shebang"}],"repository":{"access-mod...
Medium
Dynamic Require

Package source references dynamic require/import behavior.

hub/webview/assets/jsx-Bz0zcwM4.jsView on unpkg · L1
hub/webview/assets/mermaid-parser-BfrZ3jm6.jsView file
46contains invisible/control Unicode U+FEFF (zero width no-break space) \r \v \xA0            \u2028\u2029  　<U+FEFF>`.split(``);function Da(e){let t=typeof e==`string`?new RegExp(e):e;return Ea.some(e=>t.test(e))}o(Da,`isWhitespace`);function Oa(e){return e.replace(/[.*+?^${}()|[\]\\]/g,`\\$&`)}o(Oa,`escapeReg
Critical
Trojan Source Unicode

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

hub/webview/assets/mermaid-parser-BfrZ3jm6.jsView on unpkg · L46
bin/trumboView file
•path = bin/trumbo kind = native_binary sizeBytes = 85639680 magicHex = [redacted]
Medium
Ships Native Binary

Package ships native binary artifacts.

bin/trumboView on unpkg
hub/webview/icon.icoView file
•path = hub/webview/icon.ico kind = high_entropy_blob sizeBytes = 40082 magicHex = [redacted]
High
Ships High Entropy Blob

Package ships high-entropy non-source blobs.

hub/webview/icon.icoView on unpkg

Findings

1 Critical1 High5 Medium5 Low
CriticalTrojan Source Unicodehub/webview/assets/mermaid-parser-BfrZ3jm6.js
HighShips High Entropy Blobhub/webview/icon.ico
MediumDynamic Requirehub/webview/assets/jsx-Bz0zcwM4.js
MediumNetwork
MediumProtestware
MediumShips Native Binarybin/trumbo
MediumStructural Risk Force Deep Review
LowFilesystem
LowObfuscated
LowHigh Entropy Strings
LowUrl Strings
LowNo License