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Security audit

和君集团

Security checks for vulnerabilities and agentic risk

Overview

This skill is a static informational profile for HeJun and does not request sensitive access, run code, or change the user's environment.

Before installing, expect a simple Chinese-first company profile rather than an interactive tool. It appears low risk because it does not execute code or request permissions, but users who need English content may need to ask their agent to translate or summarize it.

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
  • 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
86% confidence
Finding
This markdown file is almost entirely written in Chinese and does not indicate that users can choose another language or locale. Under the policy rule for natural-language constraints, forcing a single language without user opt-in can be a locale-policy issue.

Static analysis

No suspicious patterns detected.