ClawHub
Back to skill

Security audit

Oiiotool

Security checks across malware telemetry and agentic risk

Overview

This is a coherent local image-processing skill, but users should be careful because its examples and helper scripts can overwrite output files.

Install this only if you need local oiiotool workflows. Use explicit output directories, avoid pointing outputs at important existing files, review metadata commands before running them, and install OpenImageIO and ffmpeg from trusted sources.

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 (2)

Missing User Warnings

Low
Confidence
82% confidence
Finding
The skill documents many commands that write outputs, transform sequences, and modify metadata without warning about overwriting files, writing next to source assets, or validating destination paths. In batch and sequence workflows, a small path mistake can clobber large numbers of files or alter production assets unexpectedly.

Missing User Warnings

Medium
Confidence
97% confidence
Finding
The ffmpeg command includes -y, which forces overwrite of the output file without confirmation. If the user supplies an important existing path via --output, or the default output name collides with an existing file, the script can silently destroy data.

VirusTotal

65/65 vendors flagged this skill as clean.

View on VirusTotal

Static analysis

No suspicious patterns detected.