CVE-2026-18888
The MongoDB BI Connector ODBC Driver converts floating point column values into text without checking that the result fits within the destin
CVSS
6.5
Medio
EPSS
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KEV
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Exploit Today
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0-100
Publicado: 12 ago 2026 · Última mod.: 12 ago 2026 · CWE-787
Sin historial EPSS suficiente todavía.
The MongoDB BI Connector ODBC Driver converts floating point column values into text without checking that the result fits within the destination buffer. When an application reads a sufficiently large floating point value as text, the driver may write beyond the end of that buffer and corrupt adjacent memory. A user who can store data in a collection read through the BI Connector could use this to crash the application performing the read.
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