Submit #803612: getsimpletool simpletool-server 035efb1c98076ca3febd5e1f5fc3960f81a16af8 Pathname Traversalinfo

Titlegetsimpletool simpletool-server 035efb1c98076ca3febd5e1f5fc3960f81a16af8 Pathname Traversal
Descriptionsimpletool-server exposes delete_shared_prompt and uses attacker-controlled detail in a filesystem-sensitive path. In the reviewed code path, the sink executes if os.path.exists(file_path): without a canonicalization-and-boundary check. As a result, traversal segments such as ../ or absolute-path style input can escape the intended working directory or output root. The delete_shared_prompt flow uses attacker-controlled detail to access files through if os.path.exists(file_path): without a containment check.
Source⚠️ https://github.com/getsimpletool/mcpo-simple-server/issues/4
User
 LargeW (UID 97302)
Submission04/13/2026 17:00 (4 months ago)
Moderation04/29/2026 14:56 (16 days later)
StatusAccepted
VulDB entry360140 [getsimpletool mcpo-simple-server up to 0.2.0 base_manager.py delete_shared_prompt detail path traversal]
Points20

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