Security audit

Hk LeETF

Security checks for vulnerabilities and agentic risk

Overview

This is a small trading-analysis skill whose market-data and local-log references fit its stated purpose, with no executable code or hidden persistence.

Before installing, expect the agent may need market-data access and may read project notes or analysis logs if those paths exist. Avoid placing sensitive account credentials or private trading records in the referenced log area unless you intend the agent to use them.

A.I.G

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

SkillSpector

Vulnerability Patterns

Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
Privilege EscalationExcessive Permissions, Sudo/Root Execution, Credential Access
Supply ChainUnpinned Dependencies, External Script Fetching, Obfuscated Code
Excessive AgencyUnrestricted Tool Access, Autonomous Decision Making, Scope Creep

Findings (1)

Missing User Warnings

Low

Confidence: 84% confidence
Finding: The skill explicitly references external market/API data sources and local file paths, but it does not disclose that using the skill may trigger network retrieval of market data or create privacy, logging, or system-impact considerations. This is not overtly malicious, but users and operators may unknowingly allow outbound requests or handling of sensitive trading/log data without appropriate notice or controls.

Static analysis

No suspicious patterns detected.