Skulk Skill Scanner
Security checks across malware telemetry and agentic risk
Overview
This skill is a disclosed local static scanner that reads user-selected skill folders and reports pattern matches, with no evidence of hidden network, destructive, persistence, or credential behavior.
Reasonable to install if you want a first-pass skill scanner. Run it only on specific skill folders, avoid sharing verbose or JSON output from scans of private material, and manually review important skills rather than treating a PASS result as a guarantee.
SkillSpector
By NVIDIA
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
VirusTotal
65/65 vendors flagged this skill as clean.