Security audit
Portcheck
Security checks across malware telemetry and agentic risk
Overview
This is a static Portcheck reference skill that prints local documentation and does not request credentials, network access, persistence, or system-changing authority.
This looks safe to install as a reference-only skill. Note that the script's internal VERSION value is 2.0.2 while the skill metadata says 2.0.3, which is a minor consistency issue rather than a security concern.
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
63/63 vendors flagged this skill as clean.
Static analysis
No suspicious patterns detected.