registry / @mutmutco/codex-plugin / 4.5.142
@mutmutco/codex-plugin@4.5.142
MMI workflow skills and org gates delivery.
AI Security Review
scanned 5d ago · by lpm-firewall-aiThe manifest has no install or import lifecycle hook, and the flagged agent path code is a workspace cleanliness classifier rather than an agent configuration write. The runtime telemetry is limited to CLI usage metadata sent to the product Hub, while GitHub credentials follow the GitHub API client path.
Static reason
High-risk behavior combination matched malicious policy.; previous stored version diff introduced dangerous source
Trigger
A user invokes a CLI command; telemetry can be disabled with the telemetry environment setting.
Impact
The reviewed telemetry discloses command and platform metadata; the inspected paths do not show secret collection or agent configuration changes.
Mechanism
The CLI posts command name, version, CI status, and operating system to the Hub. GitHub tokens are sent as bearer credentials through the GitHub API client.
AI rationale
The manifest has no install or import lifecycle hook, and the flagged agent path code is a workspace cleanliness classifier rather than an agent configuration write. The runtime telemetry is limited to CLI usage metadata sent to the product Hub, while GitHub credentials follow the GitHub API client path.
Evidence
package.jsoncli/dist/main.cjs
Network endpoints2
tqxxwzftic.execute-api.eu-central-1.amazonaws.comapi.github.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 contains package metadata and no lifecycle scripts.
- The flagged agent path code classifies configuration paths for a workspace cleanliness check; it does not mutate agent settings.
- A CLI command invocation sends command name, version, CI status, and operating system to the MMI Hub telemetry endpoint; the telemetry function supports an opt-out and sends no credentials in its payload.
- GitHub tokens are read from process environment or the GitHub CLI, and the client uses the configured GitHub API origin or api.github.com for bearer-authenticated requests.
Evidence against
Behavioral surface
ChildProcessCryptoDynamicRequireEnvironmentVarsFilesystemNetwork
HighEntropyStringsUrlStrings
NoLicense
Source & flagged code
7 flagged · loading sourcecli/dist/main.cjsView file
39function globalDispatcher() {
L40: return globalThis[UNDICI_GLOBAL_DISPATCHER_SYMBOL];
L41: }
...
L80: try {
L81: stream.write("", () => resolve8());
L82: } catch {
...
L88: await Promise.race([
L89: Promise.all([flushStream(process.stdout), flushStream(process.stderr)]),
L90: new Promise((resolve8) => {
...
L140: CLI_EXIT_WATCHDOG_MS = (() => {
L141: const testOverride = Number(process.env.MMI_CLI_TEST_EXIT_WATCHDOG_MS);
L142: return process.env.NODE_ENV === "test" && Number.isFinite(testOverride) && testOverride >= 25 ? testOverride : 1e4;
Critical
Credential Exfiltration
Source appears to send environment or credential material to an external endpoint.
cli/dist/main.cjsView on unpkg · L39•matchType = previous_version_dangerous_delta
matchedPackage = @mutmutco/codex-plugin@4.5.84
matchedIdentity = npm:QG11dG11dGNvL2NvZGV4LXBsdWdpbg:4.5.84
similarity = 1.000
summary = stored previous version shares package body but lacks this dangerous source file
Critical
Previous Version Dangerous Delta
This package version adds a dangerous source file absent from the previous stored version; route for source-aware review.
cli/dist/main.cjsView on unpkg1115if (process.platform === "win32") {
L1116: (0, import_node_child_process2.execFileSync)("taskkill", ["/PID", String(pid), "/T", "/F"], { stdio: "ignore", windowsHide: true });
L1117: } else {
Findings
2 Critical3 High5 Medium4 Low
CriticalCredential Exfiltrationcli/dist/main.cjs
CriticalPrevious Version Dangerous Deltacli/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/codex-plugin@4.5.142.
See all versions of @mutmutco/codex-plugin for other recorded verdicts.
- Review the evidence and your use of @mutmutco/codex-plugin@4.5.142 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.