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Security audit

Mobile UI Checklist Skill

Security checks for vulnerabilities and agentic risk

Overview

This is a small Markdown checklist skill with no code execution, credential handling, persistence, or hidden authority.

This skill appears safe to install for checklist-style mobile UI planning. Be aware that its trigger wording is broad, so it may be invoked for general Product & Apps planning; review outputs as normal and do not provide passwords, tokens, private keys, or unnecessary personal data.

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
  • 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
Category
Not specified by scanner
Confidence
91% confidence
Finding

The phrases 'structured guidance in the Product & Apps area' and 'repeatable prompts the agent can follow' are broad and do not clearly distinguish when this skill should activate versus other general planning or writing skills. The file does not provide exclusion conditions or narrow trigger constraints, increasing the chance of unintended invocation.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.