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Security audit

reversal-patterns

Security checks for vulnerabilities and agentic risk

Overview

This skill is a non-executable chart-pattern guidance skill with no evidence of hidden access, persistence, or unsafe automation.

Installers should understand that this skill provides technical-analysis guidance, not guaranteed trading advice. Non-Chinese users may want a clearer language-neutral version, but no hidden execution, data access, or persistence was found.

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

Medium
Category
Not specified by scanner
Confidence
88% confidence
Finding

The skill content is primarily in Chinese and appears to steer responses toward Chinese without any explicit user opt-in, while only partially duplicating content in English. This can override user language preference and reduce transparency or correctness for users who cannot evaluate the output, which is a genuine policy and safety issue in an agent skill even though it is not directly a code-execution flaw.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.