Soumettre #784463: griptape v0.19.4 Absolute Path Traversal

The `FileManagerTool` (backed by `LocalFileManagerDriver`) in Griptape provides capabilities to list, read, and write files. However, it fails to properly sanitize file paths provided by the LLM. It directly concatenates the llm-supplied path with the working directory.

This allows for a path traversal vulnerability. An attacker can use prompt injection to coerce the LLM into providing paths containing `../` sequences. This enables the agent to:

1. **Read arbitrary files** (e.g., `/etc/passwd`) via `load_files_from_disk`.
2. **List arbitrary directories** via `list_files_from_disk`.
3. **Write to arbitrary files** via `save_content_to_file` or `save_memory_artifacts_to_disk`.

• La source: ⚠️ https://github.com/Ka7arotto/cve/blob/main/griptape/issue_fileManagerTool/issue.md
• Utilisateur: Goku (UID 80486)
• Soumission: 21/03/2026 02:57 (il y a 7 mois)
• Modérer: 05/04/2026 07:17 (15 days later)
• Statut: Accepté
• Entrée VulDB: 355389 [griptape-ai griptape 0.19.4 FileManagerTool directory traversal]
• Points: 20