@chemx/starter-kit@26.9.9-632
Chemical X Protocol: Private drop-in architecture starter kit and capsule generator
AI Security Review
scanned 1mo ago · by lpm-firewall-aiThis is an explicitly invoked remote installer, not an automatic lifecycle attack, but its unchecked server-controlled paths create a concrete arbitrary-write risk. The absence of install hooks and local payload execution supports a warning rather than a block.
Static reason
One or more suspicious static signals were detected.
Trigger
The user runs a create, scaffold, or init CLI command and supplies a license key.
Impact
A compromised or malicious service could overwrite files reachable through traversal paths and place arbitrary project content.
Mechanism
Remote file download followed by unchecked path-based writes.
AI rationale
This is an explicitly invoked remote installer, not an automatic lifecycle attack, but its unchecked server-controlled paths create a concrete arbitrary-write risk. The absence of install hooks and local payload execution supports a warning rather than a block.
Evidence
cli/index.js.chemical-x/config.json.chemical-x/device_id<targetDir>/<server-supplied relPath><targetDir>/.cursorrules
Network endpoints1
chemicalx.xophz.com/api/starter-kit/download
Decision evidence
public snapshotAI called this Suspicious at 93.0% confidence as Dangerous Capability with low false-positive risk.
Evidence for warning
- Its user-invoked CLI sends a license key and persistent device identifier to a remote service.
- The CLI writes every server-provided file path and content without validating that the path remains inside the chosen project directory.
- The scaffold command also adds a Cursor rules file to the new project.
Evidence against
- package.json has no preinstall, install, or postinstall hook.
- The executable is exposed only through explicit CLI commands.
- No credential harvesting beyond the supplied license key, shell payload execution, or automatic install-time execution was found.
Behavioral surface
ChildProcessEnvironmentVarsFilesystemNetworkShell
HighEntropyStringsUrlStrings
NoLicense
Source & flagged code
5 flagged · loading sourcecli/index.jsView file
6import readline from 'node:readline';
L7: import { spawnSync } from 'node:child_process';
L8:
High
28if (platform === 'darwin') spawnSync('open', [url], { stdio: 'ignore' });
L29: else if (platform === 'win32') spawnSync('cmd.exe', ['/c', 'start', '""', url], { stdio: 'ignore' });
L30: else spawnSync('xdg-open', [url], { stdio: 'ignore' });
High
6import readline from 'node:readline';
L7: import { spawnSync } from 'node:child_process';
L8:
...
L16:
L17: const API_BASE = process.env.CHEMICAL_X_API_URL || 'https://chemicalx.xophz.com';
L18: const URL_STANDARD = 'https://mycompassconsulting.com/buy/chemical-x/standard';
High
Same File Env Network Execution
A single source file combines environment access, network access, and code or shell execution; review context before blocking.
cli/index.jsView on unpkg · L6Findings
5 High3 Medium5 Low
HighChild Processcli/index.js
HighShellcli/index.js
HighSame File Env Network Executioncli/index.js
HighSandbox Evasion Gated Capabilitycli/index.js
HighTrigger Reachable External Ai Agent Control Surface Mutationcli/index.js
MediumNetwork
MediumEnvironment Vars
MediumStructural Risk Force Deep Review
LowScripts Present
LowFilesystem
LowHigh Entropy Strings
LowUrl Strings
LowNo License
Affected versions and remediation
This report applies to @chemx/starter-kit@26.9.9-632.
See all versions of @chemx/starter-kit for other recorded verdicts.
- Review the evidence and your use of @chemx/starter-kit@26.9.9-632 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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