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Security audit

Video Creator

Security checks across malware telemetry and agentic risk

Overview

This is a disclosed video-making helper that runs local media commands, with no hidden or deceptive behavior found.

Install this only if you want an agent to generate and run local video-processing commands. Review scripts before execution, avoid running examples in folders with important files, and only download or remix media you have rights to use.

SkillSpector

By NVIDIA
Vulnerability Patterns
  • Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
  • Trigger AbuseOverly Broad Trigger, Shadow Command Trigger, Keyword Baiting Trigger
  • 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
Findings (3)

Vague Triggers

High
Confidence
94% confidence
Finding
The activation rule is extremely broad ('Use ALWAYS' plus many generic video-related phrases), which can cause this skill to trigger for loosely related requests and override more appropriate or safer skills. Over-broad routing increases the chance the agent will enter a code-execution workflow unnecessarily, expanding attack surface and causing unintended file handling or command generation in contexts that did not clearly request it.

Missing User Warnings

Medium
Confidence
97% confidence
Finding
The response format explicitly instructs the agent to 'Execute and deliver: Run the script and show the result' after generating bash or Python code, but provides no safety guardrails around local file creation, overwriting assets, networked tools, or user confirmation. In a skill centered on ffmpeg, Python, shell scripts, and optional download/transcription tools, this can directly lead to execution of unreviewed commands that modify the filesystem or process untrusted media inputs.

Missing User Warnings

Medium
Confidence
90% confidence
Finding
The documented cleanup step uses a wildcard delete (`rm _seg_*.ts _concat_list.txt`) without any caution, path scoping, or safer deletion pattern. If a user runs the recipe from an unexpected directory, or if files matching that pattern already exist for another purpose, the command can cause unintended data loss.

VirusTotal

64/64 vendors flagged this skill as clean.

View on VirusTotal

Static analysis

No suspicious patterns detected.