comfy-musicgen
Pass
Audited by Gen Agent Trust Hub on Sep 27, 2026
Risk Level: SAFEINDIRECT_PROMPT_INJECTIONCOMMAND_EXECUTION
Full Analysis
- [INDIRECT_PROMPT_INJECTION]: The skill instructions direct the agent to construct shell commands using user-provided inputs for music prompts and lyrics, which could lead to command injection if malicious characters are included.
- Ingestion points:
SKILL.mdspecifies interpolation of user data into the--promptand--lyricsarguments of theuv run comfy-musicgen generatecommand. - Boundary markers: No explicit instructions or delimiters are provided to the agent to escape shell metacharacters or sanitize the input strings.
- Capability inventory: The skill relies on
uv runto execute CLI tools, granting the ability to run shell commands in the workspace environment. - Sanitization: There is no evidence of sanitization, validation, or filtering of the external content before it is placed in the command string.
- [COMMAND_EXECUTION]: The skill utilizes several CLI tools to perform its tasks, including launching a local network service.
- Evidence includes the execution of
comfy-musicgen,comfy-media,comfy-model-downloader, andcomfy-tools-setupviauv run. - The skill specifically starts a local media gallery using
uv run comfy-media gallerybound to127.0.0.1:8765.
Audit Metadata