Ae1
High
- Category
- analysis-evasion
- Confidence
- 100% confidence
- Finding
Referenced artifact was not completely inspected
- Content
md import { discoverFreeModels } from './scripts/free-models.js';
Security audit
Free Models for OpenClaw and other Agents
Security checks for vulnerabilities and agentic risk
Overview
The skill mostly matches its model-discovery purpose, but it unnecessarily asks for an OpenRouter API key that the code does not actually use.
Review before installing if you are uncomfortable with unnecessary credential handling. The model lookup behavior is narrow and non-destructive, but users should not paste or export a real OpenRouter API key for this CLI unless the package is changed to need it and provides clear secret-handling guidance.
Vulnerability Patterns
- Skill Instruction HijackingAlters the agent's session goals or safety constraints when the skill loads
- Agent Memory PoisoningWrites attacker-controlled rules into memory that affect later sessions
- Remote Payload Retrieval and ExecutionFetches external code whose behavior can change after review
- Embedded Malicious CodeShips malicious scripts inside the skill and executes them locally
- Unauthorized Access and Privilege EscalationObtains permissions beyond the task's legitimate needs
Vulnerability Patterns
- Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
- System Prompt LeakageDirect Leakage, Indirect Extraction, Tool-Based Exfiltration
- MCP Tool PoisoningHidden Instructions, Unicode Deception, Parameter Description Injection
- Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
- Privilege EscalationExcessive Permissions, Sudo/Root Execution, Credential Access
Findings (7)
Ae1
High
- Category
- analysis-evasion
- Confidence
- 100% confidence
- Finding
Referenced artifact was not completely inspected
- Content
md import { discoverFreeModels } from './scripts/free-models.js';
Ae1
High
- Category
- analysis-evasion
- Confidence
- 100% confidence
- Finding
Referenced artifact was not completely inspected
- Content
md import { discoverFreeModels } from './scripts/free-models.js';
Ae1
High
- Category
- analysis-evasion
- Confidence
- 100% confidence
- Finding
Referenced artifact was not completely inspected
- Content
md import { discoverFreeModels } from './scripts/free-models.js';
Direct Prompt Extraction
High
- Category
- System Prompt Leakage
- Confidence
- 85% confidence
- Finding
Skill contains instructions that could directly expose system prompts, internal rules, or hidden instructions to users or external parties.
- Content
js const models = await fetchAllModels(); return models.filter((m) => { const promptPrice = parseFloat(m.pricing.prompt); return promptPrice === 0 || promptPrice < 0.0001; }); }
Missing User Warnings
Low
- Category
- Not specified by scanner
- Confidence
- 92% confidence
- Finding
The skill instructs users to place a live OpenRouter API key directly into an environment variable and shows a realistic key prefix, but provides no warning about keeping the credential secret, avoiding shell history leakage, or using scoped/rotated keys. While environment variables are a common mechanism for API auth, documentation that normalizes pasting secrets into commands without safe-handling guidance increases the chance of credential exposure through shell history, logs, screenshots, or shared terminal sessions.
- Content
Intent-Code Divergence
Low
- Category
- Not specified by scanner
- Confidence
- 97% confidence
- Finding
The header comment and CLI checks state that OPENROUTER_API_KEY is required, implying authenticated API use. However, fetchAllModels performs an unauthenticated fetch to the public models endpoint and never includes the API key, so the documentation overstates the code's dependency on credentials.
- Content