Xiang miles | Space2.world

• Outcome: Pass
• Latest audit: May 29, 2026 at 8:24 PM UTC
• Version:
  1.0.0

Overview

This skill does what it says: it creates a small local avatar state file and prints Markdown with external image links.

Install only if you are comfortable with a small local state file being created in the directory where you run it. Delete ./s2_matrix_data if you do not want the avatar metadata retained, and avoid rendering the generated Markdown if you do not want your viewer to load images from the external CDN.

SkillSpector

By NVIDIA

Vulnerability Patterns

• Prompt Injection: Instruction Override, Hidden Instructions, Exfiltration Commands
• Data Exfiltration: External Transmission, Env Variable Harvesting, File System Enumeration
• Privilege Escalation: Excessive Permissions, Sudo/Root Execution, Credential Access
• Supply Chain: Unpinned Dependencies, External Script Fetching, Obfuscated Code
• Excessive Agency: Unrestricted Tool Access, Autonomous Decision Making, Scope Creep

Findings (1)

Missing User Warnings

Low

• Confidence: 87% confidence
• Finding: The skill writes a persistent JSON state file to the current working directory without explicit prior consent, which can unexpectedly modify the user's filesystem and leave behind metadata such as agent name, avatar selection, and timestamps. While not severe on its own, silent persistence is a security and privacy concern because users may not expect local artifacts from running the skill.

VirusTotal

64/64 vendors flagged this skill as clean.