ClawHub
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Security audit

call-script-coach

Security checks for vulnerabilities and agentic risk

Overview

This is a coherent local call-coaching skill, but users should treat its debt, landlord, and insurance guidance as general information rather than legal advice.

Before installing, be aware that generated scripts may contain personal account details and negotiation plans saved locally in ~/.call-scripts. For collections, landlord, insurance, or other rights-related calls, use the skill as preparation only and verify local law or consult a lawyer or licensed consumer debt counselor before making admissions, payments, disputes, or threats.

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)

Missing User Warnings

Medium
Confidence
84% confidence
Finding
The skill gives guidance for collections calls, including statements about debt validation and statutes of limitations, which can materially affect a user's legal position. Although it briefly says not to use for legal proceedings, it does not clearly state this is not legal advice or warn users to consult a qualified attorney before acting on debt-related guidance.

Static analysis

No suspicious patterns detected.