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Security audit

Resort Snow Checker

Security checks for vulnerabilities and agentic risk

Overview

This skill is a simple resort snow and weather lookup helper with no executable code, persistence, or credential access.

This appears safe to install for resort snow-condition lookups. Users should still treat its recommendations as convenience guidance, not safety-critical advice for avalanche risk, road closures, medical decisions, or severe weather emergencies.

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
90% confidence
Finding

The skill description claims applicability to "ANY ski resort globally," which is broad activation language without clear boundaries on when the skill should or should not be invoked. Broad triggers can cause the agent to select this skill in loosely related travel, weather, or outdoor queries, increasing the chance of inappropriate web searches, irrelevant recommendations, or overshadowing more specialized skills.

Content

No source excerpt is available for this finding.