registry / @mutmutco/codex-plugin / 4.5.182
@mutmutco/codex-plugin@4.5.182
MMI workflow skills and org gates delivery.
AI Security Review
scanned 5d ago · by lpm-firewall-aiSource inspection found no install hook or confirmed attack behavior. The flagged agent integration reads marketplace settings, while the observed telemetry is limited to CLI usage metadata sent to the package-aligned Hub with an opt-out.
Static reason
High-risk behavior combination matched malicious policy.; source matched previously finalized malicious package; routed for review
Trigger
Telemetry runs when a CLI command is invoked; marketplace update status is checked during onboarding.
Impact
The inspected behavior reports limited CLI usage metadata to the MMI Hub and does not establish credential theft or unauthorized agent configuration changes.
Mechanism
Telemetry reports the command, version, CI status, and OS to the default MMI Hub endpoint unless MMI_TELEMETRY is off. The marketplace check reads registration and update declarations to determine the effective setting.
AI rationale
Source inspection found no install hook or confirmed attack behavior. The flagged agent integration reads marketplace settings, while the observed telemetry is limited to CLI usage metadata sent to the package-aligned Hub with an opt-out.
Evidence
package.jsoncli/dist/main.cjscli/dist/index.cjs
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 has no lifecycle scripts and identifies the package as an MMI workflow plugin.
- The CLI reads marketplace registration and declared auto-update settings before deciding whether updates are effective; the inspected onboarding check does not mutate those settings.
- CLI telemetry sends the command, version, CI status, and OS to the default MMI Hub endpoint, with an environment-variable opt-out.
- The CLI entrypoint loads the main bundle only when invoked, apart from its version-only path.
Evidence against
Behavioral surface
ChildProcessCryptoDynamicRequireEnvironmentVarsFilesystemNetwork
HighEntropyStringsUrlStrings
NoLicense
Source & flagged code
8 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 Critical4 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
HighKnown Malware Source Similaritycli/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
Affected versions and remediation
This report applies to @mutmutco/codex-plugin@4.5.182.
See all versions of @mutmutco/codex-plugin for other recorded verdicts.
- Review the evidence and your use of @mutmutco/codex-plugin@4.5.182 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.