HighVulnerabilityLLM-specific
GHSA-vmwq-8g8c-jm79: OpenChatBI has a Path Traversal Vulnerability in save_report Tool
- Identifier
- GHSA-vmwq-8g8c-jm79
- Published
- Record updated
- Affected
- openchatbi <= 0.2.1
- Fixed in
- 0.2.2
- released March 1, 2026, on the day of disclosure
Summary
OpenChatBI versions up to and including 0.2.1 have a path traversal flaw in the save_report tool in openchatbi/tool/save_report.py. The file_format parameter is only stripped of leading dots, so sequences like /../../ survive and are concatenated into the output filename, letting an attacker manipulated through the LLM write files outside the report directory, such as overwriting __init__.py, potentially leading to remote code execution.
Mitigation
Fixed in 0.2.2, which includes the fix from PR #12.
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