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Security audit

国创赛指南-中国国际大学生创新大赛参赛助手

Security checks for vulnerabilities and agentic risk

Overview

This skill is a straightforward Chinese competition-prep guide with expected PPT-generation handoff and no hidden execution, persistence, or credential handling.

Installers should expect a Chinese-language assistant for China International College Students Innovation Competition preparation. When requesting PPT generation, provide only project, team, financial, and contact details that are appropriate to include in competition materials, and verify current competition rules before relying on the advice.

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
  • 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
  • Excessive AgencyUnrestricted Tool Access, Autonomous Decision Making, Scope Creep
Findings (1)

Natural-Language Policy Violations

Low
Confidence
83% confidence
Finding
The manifest description and the entire skill guidance are written exclusively in Chinese and present the assistant as operating in that language, but there is no statement that users may choose another language. Under the policy, a skill that effectively enforces a specific language without opt-in can be a natural-language policy violation unless the locale limitation is explicitly justified.

Static analysis

No suspicious patterns detected.