ClawHub
Back to skill

Security audit

Bookkeeping Categorization

Security checks for vulnerabilities and agentic risk

Overview

This skill only gives bookkeeping category guidance and does not request access to accounts, files, credentials, or tools.

Install only if you want help drafting bookkeeping categories and rules. Do not treat its output as professional tax or accounting advice, and avoid pasting full bank exports unless you intentionally want the agent to use that data.

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
  • Trigger AbuseOverly Broad Trigger, Shadow Command Trigger, Keyword Baiting Trigger
  • 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 (1)

Vague Triggers

Medium
Confidence
95% confidence
Finding
The manifest description says to use the skill when asked how to "organize bookkeeping" or "sort bank transactions into the right buckets," and the body gives the example "help me categorize my freelance business expenses." These are broad, natural phrases that could easily appear in ordinary conversation without clearly delimiting when this skill should or should not activate.

Static analysis

No suspicious patterns detected.