ClawHub
Back to skill

Security audit

Nginx

Security checks across malware telemetry and agentic risk

Overview

This is a coherent nginx help skill with disclosed, scoped preference storage and no evidence of hidden execution or data exfiltration.

Before installing, understand that the skill can remember nginx-related preferences and context under ~/Clawic/data/nginx/. Because nginx changes can affect live traffic, review generated config and run validation before reloads.

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
Findings (1)

Missing User Warnings

Medium
Confidence
93% confidence
Finding
The skill instructs the agent to read and persist user-specific data in files under the home directory without telling the user that information may be stored across sessions. This creates a privacy and consent issue: users may reveal infrastructure details, incidents, or preferences during troubleshooting and have them silently retained, which can expose sensitive operational context or violate expectations about ephemeral assistance.

VirusTotal

63/63 vendors flagged this skill as clean.

View on VirusTotal

Static analysis

No suspicious patterns detected.