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Security audit

Win Mouse Native (Windows)

Security checks for vulnerabilities and agentic risk

Overview

This skill openly provides Windows mouse automation, which is powerful but matches its stated purpose and does not show hidden persistence, data access, or exfiltration.

Install only if you want an agent to control the Windows mouse. Keep it limited to explicit, supervised tasks, avoid using it near sensitive prompts or destructive UI actions, and inspect the local script before renaming and running it.

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
Category
Not specified by scanner
Confidence
92% confidence
Finding

This script directly invokes native Windows APIs to move the cursor and generate mouse button events without any built-in confirmation, user-presence check, or policy guard. In an agent context, that enables unintended or coerced GUI interaction such as clicking security prompts, changing settings, or triggering destructive actions if the skill is invoked on an attacker-chosen target.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.