xiaohongshu-video-downloader

Pass

Audited by Gen Agent Trust Hub on Jul 24, 2026

Risk Level: SAFEPROMPT_INJECTION
Full Analysis
  • [SAFE]: The skill performs its stated function of downloading Xiaohongshu videos. It communicates with the vendor's API at https://redfox.hk/story/api/parseWork/videoDownload/xhs which is consistent with the author's identity (redfox-data).
  • [SAFE]: Credential management for the REDFOX_API_KEY follows standard practices, allowing users to provide the key via environment variables or a local configuration file (~/.qoder/apis/redfox.json). The script ensures secure file permissions (0o600) when saving the key.
  • [PROMPT_INJECTION]: The skill exhibits an indirect prompt injection surface as it processes data from an external source and presents it to the agent.
  • Ingestion points: Data is retrieved from the redfox.hk API in scripts/downloader.py and passed to the agent's context.
  • Boundary markers: No explicit boundary markers or instructions to ignore embedded content are used when outputting the API's 'desc' field.
  • Capability inventory: The skill has network access via the requests library and file system write access in scripts/downloader.py.
  • Sanitization: The script validates input URL domains but does not sanitize the content returned by the external API before outputting it.
Audit Metadata
Risk Level
SAFE
Analyzed
Jul 24, 2026, 04:38 PM
Security Audit — agent-trust-hub — xiaohongshu-video-downloader