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Security audit

WebGL性能调试速查

Security checks for vulnerabilities and agentic risk

Overview

This is a Chinese-language WebGL performance debugging reference skill with no executable code, network access, credential handling, persistence, or hidden high-impact behavior.

Install this if you are comfortable using a Chinese-language WebGL debugging cheat sheet. The artifact is informational only; review the suggested code snippets before applying them to your own project.

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 (2)

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
94% confidence
Finding

The file’s descriptive and instructional content is entirely in Chinese, and there is no indication that the skill supports other languages or that Chinese is a justified region-specific requirement. The policy for this category flags language or locale constraints when they are imposed without user opt-in.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Low
Category
Not specified by scanner
Confidence
79% confidence
Finding

The manifest uses a Chinese display name ("WebGL性能调试速查") with no indication that users can choose another language or locale. Under the policy for natural-language constraints, this can be a locale/language restriction that is not documented as optional or region-specific.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.