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Security audit

Yoga

Security checks for vulnerabilities and agentic risk

Overview

This is a simple yoga guidance skill with no code or hidden access, though users should treat its pose guidance as general fitness information rather than medical advice.

Before using this skill for practice, treat it as general information. People who are pregnant, injured, have hypertension, glaucoma, limited mobility, or other medical concerns should consult a qualified professional and stop if they feel pain, dizziness, numbness, or shortness of breath.

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
Confidence
96% confidence
Finding
This skill provides physical exercise and pose guidance, including contraindications for inversions and warnings about injury-prone movements, but it lacks a clear general safety disclaimer advising users to consult a qualified professional or physician before attempting yoga practice. In a fitness context, omission of this warning can lead users with underlying conditions, injuries, pregnancy, hypertension, or limited mobility to rely on the content as sufficient guidance and attempt unsafe practices.

Static analysis

No suspicious patterns detected.