AI 短视频工厂

• Outcome: Review
• Latest audit: Jun 14, 2026 at 5:00 PM UTC
• Version:
  1.2.0

Overview

This video-rendering skill is mostly purpose-aligned, but it asks the agent to bypass sandboxing and includes a privileged repair command without enough user-facing caution.

Install only if you are comfortable with a local video-production skill that can run npx/HyperFrames, download browser components, invoke FFmpeg, process local media, and potentially consume significant CPU, disk, and bandwidth. Review and approve any sandbox-disabled render or sudo command manually, and prefer running the workflow in an isolated project or container.

SkillSpector

By NVIDIA

Vulnerability Patterns

• Privilege Escalation: Excessive Permissions, Sudo/Root Execution, Credential Access
• Supply Chain: Unpinned Dependencies, External Script Fetching, Obfuscated Code
• Prompt Injection: Instruction Override, Hidden Instructions, Exfiltration Commands
• Data Exfiltration: External Transmission, Env Variable Harvesting, File System Enumeration
• Excessive Agency: Unrestricted Tool Access, Autonomous Decision Making, Scope Creep

Findings (3)

Missing User Warnings

Medium

• Confidence: 92% confidence
• Finding: The skill advertises automatic setup and rendering workflows that include downloading Chrome Headless Shell, installing or invoking Node/HyperFrames tooling, and performing FFmpeg/media-rendering operations, but it does not warn users about these system-impacting actions. This can lead to users unknowingly authorizing network downloads, local resource consumption, and modification of the execution environment, which is risky in agent-driven contexts.

Missing User Warnings

Medium

• Confidence: 97% confidence
• Finding: The skill directs use of `dangerouslyDisableSandbox: true` to launch Chrome without a nearby warning or strong scoping constraints. Disabling the browser sandbox materially weakens process isolation, so any malicious HTML, JS, or browser-exploitable content processed during rendering could have greater access to the host environment.

Missing User Warnings

Medium

• Confidence: 95% confidence
• Finding: The troubleshooting step recommends `sudo chown -R $(whoami) ~/.npm` without warning about the risks of recursive ownership changes under elevated privileges. Broad ownership rewrites can damage local security posture, mask permission problems, or unintentionally alter files beyond the intended cache area if paths are misresolved or expanded unexpectedly.

VirusTotal

65/65 vendors flagged this skill as clean.