Skill Security Review

Security checks across malware telemetry and agentic risk

Overview

This is a transparent, instruction-only skill for reviewing other skills before installation, with one minor wording issue but no hidden code or unsafe behavior.

Reasonable to install as a review aid. Expect it to read and summarize skill artifacts before installation and to ask for confirmation before installing anything. Maintainers should replace the hard-coded user-specific wording with neutral language.

SkillSpector

By NVIDIA
Vulnerability Patterns
  • Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
  • 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)

Natural-Language Policy Violations

Medium
Confidence
96% confidence
Finding
The skill text explicitly centers decisions around a specific named user/context ("吴老板's machine and data") without any opt-in or parameterization. That can cause the agent to apply assumptions about identity, device ownership, language, or trust boundaries that do not generalize to other users, which may lead to incorrect security decisions or privacy leakage in multi-user/shared environments.

VirusTotal

65/65 vendors flagged this skill as clean.

View on VirusTotal