Vulnerabilities affecting this package (0)
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This package is not known to be affected by vulnerabilities.
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Vulnerabilities fixed by this package (1)
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VCID-x4tk-nyre-1ya8
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OpenChatBI has a Path Traversal Vulnerability in save_report Tool
The `save_report` tool in `openchatbi/tool/save_report.py` suffers from a critical path traversal vulnerability due to insufficient input sanitization of the `file_format` parameter.
The function only removes leading dots of `file_format` using `file_format.lstrip(".")` but allows path traversal sequences like `/../../` to pass through unchanged. When the filename is constructed via string concatenation in
f"{timestamp}_{clean_title}.{file_format}"
malicious path sequences are preserved, enabling attackers to write files outside the designated report directory.
An attacker can manipulate the LLM to call the tool with a specific `file_format` to overwrite critical system files like `__init__.py`, potentially leading to remote code execution.
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CVE-2026-28795
GHSA-vmwq-8g8c-jm79
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