ClawHub
Back to skill

Security audit

Markdown Toc

Security checks for vulnerabilities and agentic risk

Overview

This skill is a straightforward Markdown table-of-contents generator with no hidden network, credential, persistence, or privilege behavior found.

This appears safe to install for local Markdown TOC generation. Use normal care with the optional output path because it writes the generated TOC to whatever file path the user provides.

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
  • MCP Least PrivilegeUnderdeclared Capability, Wildcard Permission, Missing Permission Declaration
  • 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)

Undeclared Tool Scope

Medium
Category
MCP Least Privilege
Confidence
70% confidence
Finding

Without declared permissions the skill's intent is opaque and cannot be validated.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Low
Category
Not specified by scanner
Confidence
82% confidence
Finding

The file includes mixed-language user inputs and expected outputs, with several scenarios written entirely in Chinese, but it does not state whether the skill supports multiple languages by user choice or defaults to a specific locale. Under the policy rule, natural-language content that implicitly constrains language/locale without opt-in can be flagged when not documented or optional.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.