registry / @gethookmyapp/cli / 0.14.11
@gethookmyapp/cli@0.14.11
HookMyApp CLI, No BS. Just go live.
AI Security Review
scanned 3mo ago · by lpm-firewall-aiNo concrete malicious install-time or unrelated exfiltration chain was found. The automatic post-login AI-agent extension setup is a real, user-scoped lifecycle risk and warrants a warning under policy.
Static reason
High-risk behavior combination matched malicious policy.
Trigger
User runs `hookmyapp login` successfully on a system with Claude Code installed.
Impact
Claude Code gains access to the HookMyApp MCP endpoint using the logged-in user's permissions.
Mechanism
Automatic user-scoped Claude MCP registration with a bearer-token headers helper.
AI rationale
No concrete malicious install-time or unrelated exfiltration chain was found. The automatic post-login AI-agent extension setup is a real, user-scoped lifecycle risk and warrants a warning under policy.
Evidence
package.jsonbin/hookmyapp.jsdist/cli.js
Network endpoints1
api.hookmyapp.com/mcp
Decision evidence
public snapshotAI called this Suspicious at 94.0% confidence as Dangerous Capability with low false-positive risk.
Evidence for warning
- dist/cli.js auto-runs Claude MCP setup after successful login when `claude` is installed.
- Setup invokes `claude mcp add-json --scope user hookmyapp` with an HTTP MCP endpoint and token-producing headers helper.
- The installed MCP helper executes this CLI's hidden `mcp-headers` command to expose a valid bearer token.
Evidence against
- package.json has no install, preinstall, or postinstall lifecycle hook.
- Claude mutation is gated by an explicit user login, scoped to the named `hookmyapp` MCP server, and targets HookMyApp's API.
- Other network use is package-aligned API/auth, opt-out telemetry, and error reporting; no arbitrary env or command-output exfiltration was found.
Behavioral surface
ChildProcessCryptoEnvironmentVarsFilesystemNetworkShell
HighEntropyStringsUrlStrings
Source & flagged code
7 flaggeddist/cli.jsView file
48* Constructs the CommanderError class
L49: * @param {number} exitCode suggested exit code which could be used with process.exit
L50: * @param {string} code an id string representing the error
...
L1204: var EventEmitter = __require("node:events").EventEmitter;
L1205: var childProcess4 = __require("node:child_process");
L1206: var path3 = __require("node:path");
...
L1254: this._outputConfiguration = {
L1255: writeOut: (str) => process19.stdout.write(str),
L1256: writeErr: (str) => process19.stderr.write(str),
...
L1296: * @returns {Command[]}
L1297: * @private
L1298: */
Critical
Credential Exfiltration
Source appears to send environment or credential material to an external endpoint.
dist/cli.jsView on unpkg · L4848* Constructs the CommanderError class
L49: * @param {number} exitCode suggested exit code which could be used with process.exit
L50: * @param {string} code an id string representing the error
...
L1204: var EventEmitter = __require("node:events").EventEmitter;
L1205: var childProcess4 = __require("node:child_process");
L1206: var path3 = __require("node:path");
...
L1254: this._outputConfiguration = {
L1255: writeOut: (str) => process19.stdout.write(str),
L1256: writeErr: (str) => process19.stderr.write(str),
...
L1296: * @returns {Command[]}
L1297: * @private
L1298: */
Critical
Command Output Exfiltration
Source executes local commands and sends command output to an external endpoint.
dist/cli.jsView on unpkg · L48Findings
3 Critical4 High3 Medium5 Low
CriticalCredential Exfiltrationdist/cli.js
CriticalCommand Output Exfiltrationdist/cli.js
CriticalTrigger Reachable Dangerous Capabilitydist/cli.js
HighChild Processdist/cli.js
HighShelldist/cli.js
HighTrigger Reachable Credential Exfiltrationdist/cli.js
HighSemantic Analysis Limiteddist/cli.js
MediumNetwork
MediumEnvironment Vars
MediumStructural Risk Force Deep Review
LowNon Install Lifecycle Scripts
LowScripts Present
LowFilesystem
LowHigh Entropy Strings
Low
Affected versions and remediation
This report applies to @gethookmyapp/cli@0.14.11.
See all versions of @gethookmyapp/cli for other recorded verdicts.
- Review the evidence and your use of @gethookmyapp/cli@0.14.11 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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