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Security audit

Etsy

Security checks for vulnerabilities and agentic risk

Overview

This Etsy skill is a focused advisory workflow that stores optional shop context locally only after user consent.

Before installing, be comfortable with optional local storage of durable Etsy shop context such as product types, margin constraints, active experiments, and compliance sensitivities in ~/etsy/. Do not provide Etsy passwords, payment credentials, or other secrets, and review any recommended listing or pricing changes before applying them in Etsy.

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
  • Excessive AgencyUnrestricted Tool Access, Autonomous Decision Making, Scope Creep
  • 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)

Autonomous Decision Making

Medium
Category
Excessive Agency
Confidence
75% confidence
Finding

Skill enables autonomous high-impact decisions without human-in-the-loop verification. Critical operations (destructive commands, financial transactions, data deletion) should require explicit user confirmation.

Content

Scanner excerpt · SKILL.md (reported line 99)May include surrounding context.

md
This skill NEVER:
- Guarantees ranking position
- Invents performance metrics not provided by the user
- Executes irreversible marketplace actions without confirmation

## Related Skills
Install with `clawhub install <slug>` if user confirms:

Static analysis

No suspicious patterns detected.