skills/talesofai/cohub/cohub-generate/Gen Agent Trust Hub

cohub-generate

Warn

Audited by Gen Agent Trust Hub on Sep 4, 2026

Risk Level: MEDIUMEXTERNAL_DOWNLOADSCOMMAND_EXECUTIONINDIRECT_PROMPT_INJECTION
Full Analysis
  • [EXTERNAL_DOWNLOADS]: The skill instructs the agent to install a third-party package @neta-art/cohub-cli from the NPM registry. This package does not originate from a recognized trusted organization or the skill author's established namespace.
  • [COMMAND_EXECUTION]: The skill performs numerous shell operations using the cohub CLI. It interpolates user-provided inputs and environment variables like <model>, $COHUB_SPACE_ID, and $REFERENCE_AUDIO_URL directly into shell command blocks. This pattern is vulnerable to command injection if the interpolated values contain shell metacharacters.
  • [INDIRECT_PROMPT_INJECTION]: The skill exhibits an attack surface where it ingests untrusted data from external sources.
  • Ingestion points: The skill reads model schemas and multimodal data via cohub models show <model> --json and cohub models ls --json (SKILL.md).
  • Boundary markers: There are no explicit instructions or delimiters to ignore potential instructions embedded within the JSON outputs of the model catalog or schema.
  • Capability inventory: The skill has the ability to execute shell commands and write to the local file system using the --output flag (SKILL.md).
  • Sanitization: There is no evidence of sanitization or validation of the JSON data returned by the CLI tool before it is used to influence further agent actions.
Audit Metadata
Risk Level
MEDIUM
Analyzed
Sep 4, 2026, 06:07 PM
Security Audit — agent-trust-hub — cohub-generate