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Security audit

Real Estate Master

Security checks for vulnerabilities and agentic risk

Overview

This skill is a local real estate investment calculator and simulator with no evidence of hidden execution, persistence, or data exfiltration.

Before installing, understand that this skill may help organize private investment amounts, ownership percentages, and cash-pool status. Use it with data you are comfortable processing locally, review any generated report before sharing it, and only send investor-specific views to authorized recipients. Treat the calculations as planning support, not legal, tax, or investment advice.

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
  • 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
91% confidence
Finding
The marketplace description explicitly advertises 'individual sharing links' for partners but does not warn that these links may expose investor-specific financial information if shared incorrectly, insufficiently scoped, or accessed by unauthorized parties. In a financial/investment skill handling ownership percentages, contributions, and cash-pool status, omission of a privacy warning increases the risk of accidental disclosure of sensitive partner data.

Static analysis

No suspicious patterns detected.