registry / @mutmutco/claude-plugin / 4.5.173
@mutmutco/claude-plugin@4.5.173
MMI workflow skills and org gates delivery.
AI Security Review
scanned 6d ago · by lpm-firewall-aiThe manifest has no install hook, and the inspected agent-related location is metadata rather than a configuration mutation. The verified outbound behavior is limited, package-aligned CLI telemetry; the scanner hints do not establish credential exfiltration or another attack.
Static reason
High-risk behavior combination matched malicious policy.
Trigger
Running a CLI command triggers its pre-action handler.
Impact
The inspected behavior reports CLI usage metadata; no credential transfer or agent configuration write was established.
Mechanism
The handler sends the command name, package version, CI status, and operating system; MMI_TELEMETRY=off disables the send.
AI rationale
The manifest has no install hook, and the inspected agent-related location is metadata rather than a configuration mutation. The verified outbound behavior is limited, package-aligned CLI telemetry; the scanner hints do not establish credential exfiltration or another attack.
Network endpoints1
tqxxwzftic.execute-api.eu-central-1.amazonaws.com
Decision evidence
public snapshotAI called this Clean at 91.0% confidence as Benign with low false-positive risk.
Evidence for AI clean decision
- package.json identifies this CLI package and declares no install lifecycle hook.
- The agent-related source location identifies Claude marketplace metadata; it does not itself write configuration.
- CLI telemetry sends command, version, CI status, and OS to the MMI Hub endpoint, with an environment opt-out.
- The telemetry hook is called from the CLI pre-action handler when a command runs.
Evidence against
Behavioral surface
ChildProcessCryptoDynamicRequireEnvironmentVarsFilesystemNetwork
HighEntropyStringsUrlStrings
NoLicense
Source & flagged code
7 flagged · loading sourcecli/dist/main.cjsView file
39Source sends the broad process environment to a literal external destination.
L39: function defaultHubUrl() {
L40: return process.env.MMI_HUB_URL || DEFAULT_HUB_URL;
L41: }
...
L45: "use strict";
L46: DEFAULT_HUB_URL = "https://tqxxwzftic.execute-api.eu-central-1.amazonaws.com";
L47: }
...
L73: // src/client-version.ts
L74: function [redacted](distDir = __dirname) {
L75: return [
L76: (0, import_node_path.join)(distDir, "..", "..", ".claude-plugin", "plugin.json"),
L77: (0, import_node_path.join)(distDir, "..", "package.json")
L78: ];
Critical
Hardcoded Runtime Data Exfiltration
Source sends credentials or rich application records to a package-controlled external receiver enabled by default.
cli/dist/main.cjsView on unpkg · L3939function defaultHubUrl() {
L40: return process.env.MMI_HUB_URL || DEFAULT_HUB_URL;
L41: }
...
L45: "use strict";
L46: DEFAULT_HUB_URL = "https://tqxxwzftic.execute-api.eu-central-1.amazonaws.com";
L47: }
...
L73: // src/client-version.ts
L74: function [redacted](distDir = __dirname) {
L75: return [
L76: (0, import_node_path.join)(distDir, "..", "..", ".claude-plugin", "plugin.json"),
L77: (0, import_node_path.join)(distDir, "..", "package.json")
L78: ];
Critical
Credential Exfiltration
Source appears to send environment or credential material to an external endpoint.
cli/dist/main.cjsView on unpkg · L39Findings
2 Critical3 High5 Medium4 Low
CriticalHardcoded Runtime Data Exfiltrationcli/dist/main.cjs
CriticalCredential Exfiltrationcli/dist/main.cjs
HighChild Processcli/dist/main.cjs
HighCommand Output Exfiltrationcli/dist/main.cjs
HighSemantic Analysis Limitedcli/dist/main.cjs
MediumDynamic Requirecli/dist/index.cjs
MediumNetwork
MediumEnvironment Vars
MediumShips Build Helperbin/mmi-cli.cmd
MediumStructural Risk Force Deep Review
LowFilesystem
LowHigh Entropy Strings
LowUrl Strings
LowNo License
Affected versions and remediation
This report applies to @mutmutco/claude-plugin@4.5.173.
See all versions of @mutmutco/claude-plugin for other recorded verdicts.
- Review the evidence and your use of @mutmutco/claude-plugin@4.5.173 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: .
Think this verdict is wrong? Dispute it on GitHub or read how reports are produced.