Описание
excel-mcp-server 0.1.8 fails to enforce path confinement in stdio mode when EXCEL_FILES_PATH is unset, allowing attackers to read and write arbitrary files. Attackers can supply unchecked file paths to read and write tools to access any file accessible to the process.
Ссылки
EPSS
Процентиль: 38%
0.00441
Низкий
9.8 Critical
CVSS3
Дефекты
CWE-22
Связанные уязвимости
CVSS3: 9.8
github
17 дней назад
excel-mcp-server 0.1.8 fails to enforce path confinement in stdio mode when EXCEL_FILES_PATH is unset, allowing attackers to read and write arbitrary files. Attackers can supply unchecked file paths to read and write tools to access any file accessible to the process.
EPSS
Процентиль: 38%
0.00441
Низкий
9.8 Critical
CVSS3
Дефекты
CWE-22