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Security audit

电商与平台结算专家

Security checks for vulnerabilities and agentic risk

Overview

This is a local e-commerce settlement checking skill, with the main caveat that it keeps a small local trial-use counter.

Installers should know this skill runs local reconciliation checks on pasted financial tables and keeps a hidden local counter for the five-use trial. Review that monetization and local state behavior if you require a fully stateless tool, but no artifact-backed exfiltration or destructive behavior was found.

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
  • MCP Tool PoisoningHidden Instructions, Unicode Deception, Parameter Description Injection
  • 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 (82)

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding
The skill advertises itself as a broad router and expert package covering 11 settlement sub-skills, but the findings indicate the implementation may only handle narrow or different scenarios. This is dangerous because users may rely on omitted checks and interpret a clean result as comprehensive coverage, causing financial misstatements, missed disputes, or incorrect operational decisions.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding
The skill advertises itself as a broad router and expert package covering 11 settlement sub-skills, but the findings indicate the implementation may only handle narrow or different scenarios. This is dangerous because users may rely on omitted checks and interpret a clean result as comprehensive coverage, causing financial misstatements, missed disputes, or incorrect operational decisions.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding
The skill advertises itself as a broad router and expert package covering 11 settlement sub-skills, but the findings indicate the implementation may only handle narrow or different scenarios. This is dangerous because users may rely on omitted checks and interpret a clean result as comprehensive coverage, causing financial misstatements, missed disputes, or incorrect operational decisions.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding
The skill advertises itself as a broad router and expert package covering 11 settlement sub-skills, but the findings indicate the implementation may only handle narrow or different scenarios. This is dangerous because users may rely on omitted checks and interpret a clean result as comprehensive coverage, causing financial misstatements, missed disputes, or incorrect operational decisions.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding
The skill advertises itself as a broad router and expert package covering 11 settlement sub-skills, but the findings indicate the implementation may only handle narrow or different scenarios. This is dangerous because users may rely on omitted checks and interpret a clean result as comprehensive coverage, causing financial misstatements, missed disputes, or incorrect operational decisions.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding
The skill advertises itself as a broad router and expert package covering 11 settlement sub-skills, but the findings indicate the implementation may only handle narrow or different scenarios. This is dangerous because users may rely on omitted checks and interpret a clean result as comprehensive coverage, causing financial misstatements, missed disputes, or incorrect operational decisions.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding
The skill advertises itself as a broad router and expert package covering 11 settlement sub-skills, but the findings indicate the implementation may only handle narrow or different scenarios. This is dangerous because users may rely on omitted checks and interpret a clean result as comprehensive coverage, causing financial misstatements, missed disputes, or incorrect operational decisions.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding
The skill advertises itself as a broad router and expert package covering 11 settlement sub-skills, but the findings indicate the implementation may only handle narrow or different scenarios. This is dangerous because users may rely on omitted checks and interpret a clean result as comprehensive coverage, causing financial misstatements, missed disputes, or incorrect operational decisions.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding
The skill advertises itself as a broad router and expert package covering 11 settlement sub-skills, but the findings indicate the implementation may only handle narrow or different scenarios. This is dangerous because users may rely on omitted checks and interpret a clean result as comprehensive coverage, causing financial misstatements, missed disputes, or incorrect operational decisions.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding
The skill advertises itself as a broad router and expert package covering 11 settlement sub-skills, but the findings indicate the implementation may only handle narrow or different scenarios. This is dangerous because users may rely on omitted checks and interpret a clean result as comprehensive coverage, causing financial misstatements, missed disputes, or incorrect operational decisions.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding
The skill advertises itself as a broad router and expert package covering 11 settlement sub-skills, but the findings indicate the implementation may only handle narrow or different scenarios. This is dangerous because users may rely on omitted checks and interpret a clean result as comprehensive coverage, causing financial misstatements, missed disputes, or incorrect operational decisions.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding
The skill advertises itself as a broad router and expert package covering 11 settlement sub-skills, but the findings indicate the implementation may only handle narrow or different scenarios. This is dangerous because users may rely on omitted checks and interpret a clean result as comprehensive coverage, causing financial misstatements, missed disputes, or incorrect operational decisions.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding
The skill advertises itself as a broad router and expert package covering 11 settlement sub-skills, but the findings indicate the implementation may only handle narrow or different scenarios. This is dangerous because users may rely on omitted checks and interpret a clean result as comprehensive coverage, causing financial misstatements, missed disputes, or incorrect operational decisions.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding
The skill advertises itself as a broad router and expert package covering 11 settlement sub-skills, but the findings indicate the implementation may only handle narrow or different scenarios. This is dangerous because users may rely on omitted checks and interpret a clean result as comprehensive coverage, causing financial misstatements, missed disputes, or incorrect operational decisions.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding
The skill advertises itself as a broad router and expert package covering 11 settlement sub-skills, but the findings indicate the implementation may only handle narrow or different scenarios. This is dangerous because users may rely on omitted checks and interpret a clean result as comprehensive coverage, causing financial misstatements, missed disputes, or incorrect operational decisions.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding
The skill advertises itself as a broad router and expert package covering 11 settlement sub-skills, but the findings indicate the implementation may only handle narrow or different scenarios. This is dangerous because users may rely on omitted checks and interpret a clean result as comprehensive coverage, causing financial misstatements, missed disputes, or incorrect operational decisions.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding
The skill advertises itself as a broad router and expert package covering 11 settlement sub-skills, but the findings indicate the implementation may only handle narrow or different scenarios. This is dangerous because users may rely on omitted checks and interpret a clean result as comprehensive coverage, causing financial misstatements, missed disputes, or incorrect operational decisions.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding
The skill advertises itself as a broad router and expert package covering 11 settlement sub-skills, but the findings indicate the implementation may only handle narrow or different scenarios. This is dangerous because users may rely on omitted checks and interpret a clean result as comprehensive coverage, causing financial misstatements, missed disputes, or incorrect operational decisions.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding
The skill advertises itself as a broad router and expert package covering 11 settlement sub-skills, but the findings indicate the implementation may only handle narrow or different scenarios. This is dangerous because users may rely on omitted checks and interpret a clean result as comprehensive coverage, causing financial misstatements, missed disputes, or incorrect operational decisions.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding
The skill advertises itself as a broad router and expert package covering 11 settlement sub-skills, but the findings indicate the implementation may only handle narrow or different scenarios. This is dangerous because users may rely on omitted checks and interpret a clean result as comprehensive coverage, causing financial misstatements, missed disputes, or incorrect operational decisions.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding
The skill advertises itself as a broad router and expert package covering 11 settlement sub-skills, but the findings indicate the implementation may only handle narrow or different scenarios. This is dangerous because users may rely on omitted checks and interpret a clean result as comprehensive coverage, causing financial misstatements, missed disputes, or incorrect operational decisions.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding
The skill advertises itself as a broad router and expert package covering 11 settlement sub-skills, but the findings indicate the implementation may only handle narrow or different scenarios. This is dangerous because users may rely on omitted checks and interpret a clean result as comprehensive coverage, causing financial misstatements, missed disputes, or incorrect operational decisions.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding
The skill advertises itself as a broad router and expert package covering 11 settlement sub-skills, but the findings indicate the implementation may only handle narrow or different scenarios. This is dangerous because users may rely on omitted checks and interpret a clean result as comprehensive coverage, causing financial misstatements, missed disputes, or incorrect operational decisions.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding
The skill advertises itself as a broad router and expert package covering 11 settlement sub-skills, but the findings indicate the implementation may only handle narrow or different scenarios. This is dangerous because users may rely on omitted checks and interpret a clean result as comprehensive coverage, causing financial misstatements, missed disputes, or incorrect operational decisions.

Tp4

High
Category
MCP Tool Poisoning
Confidence
99% confidence
Finding
The skill advertises itself as a broad router and expert package covering 11 settlement sub-skills, but the findings indicate the implementation may only handle narrow or different scenarios. This is dangerous because users may rely on omitted checks and interpret a clean result as comprehensive coverage, causing financial misstatements, missed disputes, or incorrect operational decisions.

Static analysis

No suspicious patterns detected.