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Security audit

System Architect

Security checks for vulnerabilities and agentic risk

Overview

This skill is a straightforward architecture-planning aid with no evidence of hidden execution, data access, persistence, or credential handling.

Before installing, expect this skill to influence architecture and scaffolding responses when you ask about new apps or project structure. Review generated Docker, lint, and template files before applying them, but there is no artifact-backed indication of hidden or unsafe behavior.

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
  • Trigger AbuseOverly Broad Trigger, Shadow Command Trigger, Keyword Baiting Trigger
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
  • Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
  • Privilege EscalationExcessive Permissions, Sudo/Root Execution, Credential Access
  • Supply ChainUnpinned Dependencies, External Script Fetching, Obfuscated Code
Findings (1)

Vague Triggers

Low
Confidence
92% confidence
Finding
The listed triggers include phrases like "start a new app" and "review structure," which are broad enough to match ordinary user requests outside a clearly bounded invocation context. The file does not provide exclusion conditions or negative examples to clarify when this skill should not activate.

Static analysis

No suspicious patterns detected.