muapi-youtube-thumbnail
Pass
Audited by Gen Agent Trust Hub on Sep 30, 2026
Risk Level: SAFEINDIRECT_PROMPT_INJECTIONCOMMAND_EXECUTION
Full Analysis
- [INDIRECT_PROMPT_INJECTION]: The skill ingests untrusted user input through the
title,channel_style, andsubject_descriptionfields. This data is interpolated directly into prompts for image generation and the agent's final response without sanitization or boundary markers (such as delimiters). An attacker could provide malicious text designed to influence the agent's behavior or the generated image content. - Ingestion points:
SKILL.mdinput fields. - Boundary markers: Absent.
- Capability inventory: Includes image generation tools and shell command execution (
curl). - Sanitization: None identified in the instructions.
- [COMMAND_EXECUTION]: The skill instructs the agent to execute shell commands using
curlto interact with theapi.muapi.aiendpoint as a fallback mechanism. While this is part of the skill's intended functionality to communicate with its own API, it represents a functional capability that involves the shell and network access.
Audit Metadata