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12 vulnerabilities found for BI Connector ODBC Driver by MongoDB
CVE-2026-19003 (GCVE-0-2026-19003)
Vulnerability from nvd – Published: 2026-08-12 21:04 – Updated: 2026-08-13 13:44
VLAI
EPSS
VEX
Title
MongoDB BI Connector ODBC driver may write outside an allocated buffer when the setup dialog opens a data source with oversized path settings
Summary
A data source definition containing an over-length file path setting may cause the MongoDB BI Connector ODBC Driver setup dialog to write outside the bounds of an allocated buffer. The issue stems from an incorrect buffer capacity calculation in the dialog's file and folder selection handling, and is reached only when a user opens the setup dialog for such a data source and initiates a file or folder selection. Depending on build configuration, the result may range from abnormal process termination to, under certain conditions, execution of unintended code in the context of the user running the dialog.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-13 13:43 UTC
CWE
- CWE-121 - Stack-based buffer overflow
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MongoDB | BI Connector ODBC Driver |
Affected:
1.0.0 , < 1.4.9
(semver)
|
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CVE-2026-19004 (GCVE-0-2026-19004)
Vulnerability from nvd – Published: 2026-08-12 20:33 – Updated: 2026-08-13 14:09
VLAI
EPSS
VEX
Title
MongoDB BI Connector ODBC Driver Memory-Safety Issue When Handling Stored Procedure Output Parameters
Summary
An application using the MongoDB BI Connector ODBC Driver may experience a memory-safety issue when processing output parameters from a stored procedure. Triggering this issue requires connecting to an untrusted or impersonated database server that returns crafted metadata. This may result in process termination, disclosure of process memory, or, under certain conditions, arbitrary code execution.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-13 14:09 UTC
CWE
- CWE-122 - Heap-based buffer overflow
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MongoDB | BI Connector ODBC Driver |
Affected:
1.0.0 , < 1.4.9
(semver)
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CVE-2026-19002 (GCVE-0-2026-19002)
Vulnerability from nvd – Published: 2026-08-12 20:24 – Updated: 2026-08-13 12:55
VLAI
EPSS
VEX
Title
Crafted database metadata may cause memory corruption in MongoDB BI Connector ODBC Driver
Summary
A missing bounds check when parsing stored procedure parameter metadata in the MongoDB BI Connector ODBC Driver can result in an out-of-bounds write in the client application process. Triggering this issue requires control over the server the driver connects to, or the ability to respond in its place, in order to return malformed metadata. The resulting memory corruption may cause the client application to terminate abnormally or, under certain conditions, execute unintended code.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-13 12:54 UTC
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MongoDB | BI Connector ODBC Driver |
Affected:
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(semver)
|
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CVE-2026-19001 (GCVE-0-2026-19001)
Vulnerability from nvd – Published: 2026-08-12 20:27 – Updated: 2026-08-13 12:55
VLAI
EPSS
VEX
Title
MongoDB BI Connector ODBC driver may write outside an allocated buffer when handling oversized catalog object names
Summary
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.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-13 12:55 UTC
CWE
- CWE-190 - Integer overflow or wraparound
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MongoDB | BI Connector ODBC Driver |
Affected:
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(semver)
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CVE-2026-18888 (GCVE-0-2026-18888)
Vulnerability from nvd – Published: 2026-08-12 20:29 – Updated: 2026-08-13 14:14
VLAI
EPSS
VEX
Title
MongoDB BI Connector ODBC driver may write outside an allocated buffer when retrieving large floating point values as character data
Summary
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.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-13 14:11 UTC
CWE
- CWE-787 - Out-of-bounds write
Assigner
References
1 reference
Impacted products
1 product
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|---|---|---|---|
| MongoDB | BI Connector ODBC Driver |
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CVE-2025-12100 (GCVE-0-2025-12100)
Vulnerability from nvd – Published: 2025-10-23 21:02 – Updated: 2026-02-26 16:57
VLAI
EPSS
VEX
Title
MongoDB BI Connector ODBC driver installation via MSI may leave ACLs unset on custom installation directories
Summary
Incorrect Default Permissions vulnerability in MongoDB BI Connector ODBC driver allows Privilege Escalation.This issue affects BI Connector ODBC driver: from 1.0.0 through 1.4.6.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-10-25 03:56 UTC
CWE
- CWE-276 - Incorrect Default Permissions
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MongoDB | BI Connector ODBC driver |
Affected:
1.0.0 , ≤ 1.4.6
(custom)
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Date Public
2025-10-23 21:01
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CVE-2026-19003 (GCVE-0-2026-19003)
Vulnerability from cvelistv5 – Published: 2026-08-12 21:04 – Updated: 2026-08-13 13:44
VLAI
EPSS
VEX
Title
MongoDB BI Connector ODBC driver may write outside an allocated buffer when the setup dialog opens a data source with oversized path settings
Summary
A data source definition containing an over-length file path setting may cause the MongoDB BI Connector ODBC Driver setup dialog to write outside the bounds of an allocated buffer. The issue stems from an incorrect buffer capacity calculation in the dialog's file and folder selection handling, and is reached only when a user opens the setup dialog for such a data source and initiates a file or folder selection. Depending on build configuration, the result may range from abnormal process termination to, under certain conditions, execution of unintended code in the context of the user running the dialog.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-13 13:43 UTC
CWE
- CWE-121 - Stack-based buffer overflow
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MongoDB | BI Connector ODBC Driver |
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CVE-2026-19004 (GCVE-0-2026-19004)
Vulnerability from cvelistv5 – Published: 2026-08-12 20:33 – Updated: 2026-08-13 14:09
VLAI
EPSS
VEX
Title
MongoDB BI Connector ODBC Driver Memory-Safety Issue When Handling Stored Procedure Output Parameters
Summary
An application using the MongoDB BI Connector ODBC Driver may experience a memory-safety issue when processing output parameters from a stored procedure. Triggering this issue requires connecting to an untrusted or impersonated database server that returns crafted metadata. This may result in process termination, disclosure of process memory, or, under certain conditions, arbitrary code execution.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-13 14:09 UTC
CWE
- CWE-122 - Heap-based buffer overflow
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MongoDB | BI Connector ODBC Driver |
Affected:
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(semver)
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CVE-2026-18888 (GCVE-0-2026-18888)
Vulnerability from cvelistv5 – Published: 2026-08-12 20:29 – Updated: 2026-08-13 14:14
VLAI
EPSS
VEX
Title
MongoDB BI Connector ODBC driver may write outside an allocated buffer when retrieving large floating point values as character data
Summary
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.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-13 14:11 UTC
CWE
- CWE-787 - Out-of-bounds write
Assigner
References
1 reference
Impacted products
1 product
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CVE-2026-19001 (GCVE-0-2026-19001)
Vulnerability from cvelistv5 – Published: 2026-08-12 20:27 – Updated: 2026-08-13 12:55
VLAI
EPSS
VEX
Title
MongoDB BI Connector ODBC driver may write outside an allocated buffer when handling oversized catalog object names
Summary
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.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-13 12:55 UTC
CWE
- CWE-190 - Integer overflow or wraparound
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
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CVE-2026-19002 (GCVE-0-2026-19002)
Vulnerability from cvelistv5 – Published: 2026-08-12 20:24 – Updated: 2026-08-13 12:55
VLAI
EPSS
VEX
Title
Crafted database metadata may cause memory corruption in MongoDB BI Connector ODBC Driver
Summary
A missing bounds check when parsing stored procedure parameter metadata in the MongoDB BI Connector ODBC Driver can result in an out-of-bounds write in the client application process. Triggering this issue requires control over the server the driver connects to, or the ability to respond in its place, in order to return malformed metadata. The resulting memory corruption may cause the client application to terminate abnormally or, under certain conditions, execute unintended code.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-13 12:54 UTC
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MongoDB | BI Connector ODBC Driver |
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CVE-2025-12100 (GCVE-0-2025-12100)
Vulnerability from cvelistv5 – Published: 2025-10-23 21:02 – Updated: 2026-02-26 16:57
VLAI
EPSS
VEX
Title
MongoDB BI Connector ODBC driver installation via MSI may leave ACLs unset on custom installation directories
Summary
Incorrect Default Permissions vulnerability in MongoDB BI Connector ODBC driver allows Privilege Escalation.This issue affects BI Connector ODBC driver: from 1.0.0 through 1.4.6.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-10-25 03:56 UTC
CWE
- CWE-276 - Incorrect Default Permissions
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| MongoDB | BI Connector ODBC driver |
Affected:
1.0.0 , ≤ 1.4.6
(custom)
|
Date Public
2025-10-23 21:01
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"url": "https://github.com/mongodb/mongo-bi-connector-odbc-driver/releases/tag/v1.4.7"
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"title": "MongoDB BI Connector ODBC driver installation via MSI may leave ACLs unset on custom installation directories",
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