Vulnerability Details CVE-2026-19001
The MongoDB BI Connector ODBC Driver may write outside the bounds of a fixed-size buffer when an application supplies an unusually long catalog, schema, or object name to a metadata retrieval function. This may result in memory corruption within the calling application's process, leading to abnormal termination and, under certain conditions, the potential for arbitrary code execution.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.004
EPSS Ranking 33.8%
CVSS Severity
CVSS v3 Score 9.8
Products affected by CVE-2026-19001
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cpe:2.3:a:mongodb:bi_connector_odbc_driver:1.0.0
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cpe:2.3:a:mongodb:bi_connector_odbc_driver:1.1.0
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cpe:2.3:a:mongodb:bi_connector_odbc_driver:1.2.0
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cpe:2.3:a:mongodb:bi_connector_odbc_driver:1.3.0
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cpe:2.3:a:mongodb:bi_connector_odbc_driver:1.4.0
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cpe:2.3:a:mongodb:bi_connector_odbc_driver:1.4.1
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cpe:2.3:a:mongodb:bi_connector_odbc_driver:1.4.2
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cpe:2.3:a:mongodb:bi_connector_odbc_driver:1.4.3
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cpe:2.3:a:mongodb:bi_connector_odbc_driver:1.4.4
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cpe:2.3:a:mongodb:bi_connector_odbc_driver:1.4.5
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cpe:2.3:a:mongodb:bi_connector_odbc_driver:1.4.6
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cpe:2.3:a:mongodb:bi_connector_odbc_driver:1.4.7
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cpe:2.3:a:mongodb:bi_connector_odbc_driver:1.4.8