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Security audit

triz-functional-search

Security checks for vulnerabilities and agentic risk

Overview

This skill is a narrow patent-search guidance skill for R&D users and does not show hidden execution, persistence, credential handling, or destructive behavior.

Before installing, confirm that you want a Chinese-oriented R&D patent-search assistant and that any PatSnap/Zhihuiya MCP data it uses is available under your account permissions. Review generated reports for cited sources, search scope, time range, and legal disclaimers, especially for FTO, infringement, or validity questions.

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
  • 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
Findings (2)

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
88% confidence
Finding

The skill metadata and body are entirely in Chinese and frame outputs in Chinese-oriented terms, with no indication that language should follow user preference. This can cause the agent to override the user’s chosen language, reducing usability and potentially causing misunderstandings in technical or legal contexts where precise wording matters.

Content

No source excerpt is available for this finding.

Vague Triggers

Medium
Category
Not specified by scanner
Confidence
91% confidence
Finding

The trigger scenarios are broad, natural-language requests without clear activation constraints, so the skill may be invoked for loosely related prompts and take over conversations unexpectedly. In an agent setting, ambiguous activation boundaries can cause incorrect tool selection, scope creep, and unintended disclosure or misuse of enterprise search resources.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.