registry / wildcrane-runner / 0.5.0
wildcrane-runner@0.5.0
WildCrane's Local Runner — connects this computer to WildCrane and runs its jobs on your local Claude Code, Codex, OpenCode or Cursor.
AI Security Review
scanned 5d ago · by lpm-firewall-aiThe executable is documented as a local runner for WildCrane jobs, and the inspected credential flows serve WildCrane authentication or selected local agent providers. The flagged shell strings are agent installer metadata; no automatic unrelated collection or execution was established.
Static reason
High-risk behavior combination matched malicious policy.; source matched previously finalized malicious package; routed for review
Trigger
The user invokes the wildcrane-runner CLI; its runner then connects to WildCrane and performs jobs assigned through that service.
Impact
The inspected behavior supports local agent job execution and runner updates; no unrelated credential transfer or unauthorized account action was found.
Mechanism
The launcher starts the bundled runner, which uses the configured WildCrane authentication and API endpoints. Selected provider credentials are made available to the corresponding local agent process.
AI rationale
The executable is documented as a local runner for WildCrane jobs, and the inspected credential flows serve WildCrane authentication or selected local agent providers. The flagged shell strings are agent installer metadata; no automatic unrelated collection or execution was established.
Evidence
machine.jsonsession.jsondist/runner.mjs
Network endpoints3
api.ai4kanban.devyajrbpprmdvtkvjjfpbk.supabase.coregistry.npmjs.org
Decision evidence
public snapshotAI called this Clean at 94.0% confidence as Benign with low false-positive risk.
Evidence for AI clean decision
- The package describes itself as a local runner that connects to WildCrane and runs jobs through local AI coding tools.
- The runner sends its saved refresh token to its configured Supabase authentication endpoint and uses the resulting access token for WildCrane API requests.
- Provider secrets are passed to the selected local agent only when that provider’s setting applies.
- The launcher runs the package’s runner entry point, matching the stated purpose of the CLI.
- Automatic runner updates are downloaded as this package from the npm registry and checked against the published SHA-512 integrity value.
Evidence against
- The source includes network requests, process execution, and shell install-command strings for supported coding agents; the inspected context ties these to runner updates, local job execution, and agent setup rather than unrelated collection.
- The package declares a prepare build script, but no install-time data collection or unrelated install hook behavior was identified.
Behavioral surface
ChildProcess
Source & flagged code
9 flaggeddist/akb/dist/kanban.mjsView file
58* Constructs the CommanderError class
L59: * @param {number} exitCode suggested exit code which could be used with process.exit
L60: * @param {string} code an id string representing the error
...
L1168: var EventEmitter = __require("node:events").EventEmitter;
L1169: var childProcess = __require("node:child_process");
L1170: var path80 = __require("node:path");
...
L1218: this._outputConfiguration = {
L1219: writeOut: (str5) => process2.stdout.write(str5),
L1220: writeErr: (str5) => process2.stderr.write(str5),
...
L1257: * @returns {Command[]}
L1258: * @private
L1259: */
Critical
Credential Exfiltration
Source appears to send environment or credential material to an external endpoint.
dist/akb/dist/kanban.mjsView on unpkg · L581168var EventEmitter = __require("node:events").EventEmitter;
L1169: var childProcess = __require("node:child_process");
L1170: var path80 = __require("node:path");
High
Child Process
Package source references child process execution.
dist/akb/dist/kanban.mjsView on unpkg · L11682008}
L2009: const execArgv = process2.execArgv ?? [];
L2010: if (execArgv.includes("-e") || execArgv.includes("--eval") || execArgv.includes("-p") || execArgv.includes("--print")) {
Findings
1 Critical5 High5 Medium6 Low
CriticalCredential Exfiltrationdist/akb/dist/kanban.mjs
HighChild Processdist/akb/dist/kanban.mjs
HighShelldist/akb/dist/kanban.mjs
HighSame File Env Network Executiondist/launcher.mjs
HighCommand Output Exfiltrationdist/akb/dist/kanban.mjs
HighKnown Malware Source Similaritydist/akb/dist/kanban.mjs
MediumDynamic Requiredist/akb/bin/ai4kanban.mjs
MediumNetwork
MediumEnvironment Vars
MediumOversized Source Filedist/runner.mjs
MediumStructural Risk Force Deep Review
LowNon Install Lifecycle Scripts
LowScripts Present
Affected versions and remediation
This report applies to wildcrane-runner@0.5.0.
See all versions of wildcrane-runner for other recorded verdicts.
- Review the evidence and your use of wildcrane-runner@0.5.0 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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