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Security audit

Systems Thinking by 小钳

Security checks for vulnerabilities and agentic risk

Overview

This is a Chinese-language systems-thinking reference skill with no executable code, credential access, persistence, or hidden behavioral instructions.

Installers should understand that this skill's guidance is primarily in Chinese and consists of conceptual systems-thinking material with illustrative code examples. No sensitive access or automatic actions were identified.

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
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
  • Excessive AgencyUnrestricted Tool Access, Autonomous Decision Making, Scope Creep
  • 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 (2)

Hidden Instructions

High
Category
Prompt Injection
Confidence
60% confidence
Finding

Hidden instructions were detected in comments or invisible text. These could contain malicious directives. Manual review is recommended.

Content

Scanner excerpt · SKILL.md (reported line 1)May include surrounding context.

md
---
name: systems-thinking
description: 系统思维技能,让 AI 具备分析复杂系统的能力
metadata:

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
95% confidence
Finding

The description is written as a fixed Chinese-language capability statement, and the rest of the skill content is likewise presented in Chinese without any opt-in or alternative language guidance. Under the policy, forcing a specific language or locale without user choice is a natural-language policy violation unless the restriction is explicitly justified.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.