Youtube Video Editor And Downloader

• Outcome: Pass
• Latest audit: May 29, 2026 at 8:41 PM UTC
• Version:
  1.0.0

Overview

This is a cloud video editing skill whose main risk is expected third-party processing of uploaded media, URLs, prompts, and render state.

Install only if you are comfortable sending video files, YouTube URLs, editing prompts, and generated timeline/render metadata to nemovideo.ai for cloud processing. Avoid confidential, regulated, or sensitive media unless you trust that provider's privacy, retention, billing, and account terms, and keep NEMO_TOKEN private.

SkillSpector

By NVIDIA

Vulnerability Patterns

• Data Exfiltration: External Transmission, Env Variable Harvesting, File System Enumeration
• Excessive Agency: Unrestricted Tool Access, Autonomous Decision Making, Scope Creep
• Trigger Abuse: Overly Broad Trigger, Shadow Command Trigger, Keyword Baiting Trigger
• Prompt Injection: Instruction Override, Hidden Instructions, Exfiltration Commands
• Privilege Escalation: Excessive Permissions, Sudo/Root Execution, Credential Access

Findings (3)

Context-Inappropriate Capability

Low

• Confidence: 91% confidence
• Finding: The skill instructs the agent to inspect local install paths to derive `X-Skill-Platform`, which is unnecessary for core video editing functionality and expands access to host-local metadata. Even though the data sought is limited, reading environment-specific filesystem information creates avoidable privacy leakage and establishes a precedent for skills probing local state unrelated to the user's request.

Vague Triggers

Medium

• Confidence: 88% confidence
• Finding: The catch-all rule routes 'Everything else' to the skill, making it eligible to handle nearly any unmatched user input rather than only narrowly scoped video-editing requests. This can cause unintended activation, resulting in irrelevant prompts, URLs, or files being sent to the remote backend and increasing the chance of data exposure or confused-deputy behavior.

Missing User Warnings

Medium

• Confidence: 95% confidence
• Finding: The skill initiates backend connection, token acquisition, and session creation before handling requests, but does not clearly warn users that their files, URLs, and editing instructions will be transmitted to a third-party service. This undermines informed consent and can expose potentially sensitive media or links to an external processor without the user's clear understanding.

VirusTotal

66/66 vendors flagged this skill as clean.