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Security audit

网红海岛

Security checks for vulnerabilities and agentic risk

Overview

This is a simple Chinese-language travel guidance skill with no code, persistence, credential access, or hidden security-sensitive behavior.

Before installing, consider whether you want a Chinese-language island travel recommendation skill to activate for related travel-planning requests; otherwise the artifact is low risk and contains only guidance text.

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
  • 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 (2)

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
71% confidence
Finding

The file is entirely written in Chinese and presents the skill name, description, examples, and guidance only in Chinese, with no indication that users may choose another language. Under the policy, forcing a specific language without user opt-in can be a natural-language policy violation unless the locale restriction is documented and justified.

Content

No source excerpt is available for this finding.

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
94% confidence
Finding

The activation description is broad enough to trigger on ordinary travel-planning queries such as general island recommendations or trip planning, rather than a narrowly scoped intent. This can cause inappropriate skill routing, unexpected invocation, and reduced user control, especially because the skill covers generic recommendation and itinerary content rather than a tightly bounded function.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.