ClawHub
Back to skill

Security audit

Skill QR Card

Security checks across malware telemetry and agentic risk

Overview

This QR-card skill does what it says, but its optional PNG conversion can run unintended shell commands if given a crafted output filename.

Review before installing or running. Use trusted slug, title, GitHub, and output-path values only; prefer the default output path or run with --no-png until the maintainer replaces the shell-string convert call with a safer argument-array execution and documents dependencies.

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

61/61 vendors flagged this skill as clean.

View on VirusTotal

Static analysis

Detected: suspicious.dangerous_exec

Shell command execution detected (child_process).

Critical
Code
suspicious.dangerous_exec
Location
scripts/generate_qr_card.js:93