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8 vulnerabilities found for BI Connector ODBC Driver by MongoDB
CVE-2026-81533 (GCVE-0-2026-81533)
Vulnerability from cvelistv5
Published
2026-08-28 20:28
Modified
2026-08-28 20:28
Severity ?
6.0 (Medium) - CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N
7.1 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H
7.1 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H
VLAI Severity ?
EPSS score ?
CWE
- CWE-121 - Stack-based Buffer Overflow
Summary
An application using the MongoDB BI Connector ODBC Driver may encounter a memory-safety issue when a submitted SQL statement contains an unusually long run of digits following a LIMIT clause. The issue occurs only on connections where the driver's optional prefetch setting is enabled, and stems from the driver copying the digit sequence into a fixed-size internal buffer without checking its length. A user able to influence the numeric portion of a LIMIT clause could cause the hosting application process to terminate unexpectedly or corrupt adjacent memory in that process.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| MongoDB | BI Connector ODBC Driver |
Version: 0 ≤ |
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CVE-2026-81532 (GCVE-0-2026-81532)
Vulnerability from cvelistv5
Published
2026-08-28 20:26
Modified
2026-08-28 20:26
Severity ?
8.7 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
VLAI Severity ?
EPSS score ?
CWE
- CWE-121 - Stack-based Buffer Overflow
Summary
A user able to submit SQL through an application using the MongoDB Connector for BI ODBC driver can supply a positioned-cursor statement whose cursor name exceeds the size of an internal fixed-length buffer. Because the name length is not bounded before the driver builds its diagnostic message, memory adjacent to that buffer is overwritten with user-supplied content. This can terminate the hosting application process and may allow unintended code to run within it.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| MongoDB | BI Connector ODBC Driver |
Version: 0 ≤ |
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CVE-2026-19003 (GCVE-0-2026-19003)
Vulnerability from cvelistv5
Published
2026-08-12 21:04
Modified
2026-08-13 13:44
Severity ?
8.4 (High) - CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
VLAI Severity ?
EPSS score ?
CWE
- CWE-121 - Stack-based buffer overflow
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.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| MongoDB | BI Connector ODBC Driver |
Version: 1.0.0 ≤ |
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CVE-2026-19004 (GCVE-0-2026-19004)
Vulnerability from cvelistv5
Published
2026-08-12 20:33
Modified
2026-08-13 14:09
Severity ?
8.8 (High) - CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:N
8.1 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
8.1 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
VLAI Severity ?
EPSS score ?
CWE
- CWE-122 - Heap-based buffer overflow
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.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| MongoDB | BI Connector ODBC Driver |
Version: 1.0.0 ≤ |
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CVE-2026-18888 (GCVE-0-2026-18888)
Vulnerability from cvelistv5
Published
2026-08-12 20:29
Modified
2026-08-13 14:14
Severity ?
7.1 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
VLAI Severity ?
EPSS score ?
CWE
- CWE-787 - Out-of-bounds write
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.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| MongoDB | BI Connector ODBC Driver |
Version: 1.0.0 ≤ |
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CVE-2026-19001 (GCVE-0-2026-19001)
Vulnerability from cvelistv5
Published
2026-08-12 20:27
Modified
2026-08-13 12:55
Severity ?
9.5 (Critical) - CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:N
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
VLAI Severity ?
EPSS score ?
CWE
- CWE-190 - Integer overflow or wraparound
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.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| MongoDB | BI Connector ODBC Driver |
Version: 1.0.0 ≤ |
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CVE-2026-19002 (GCVE-0-2026-19002)
Vulnerability from cvelistv5
Published
2026-08-12 20:24
Modified
2026-08-13 12:55
Severity ?
8.8 (High) - CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:N
8.1 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
8.1 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
VLAI Severity ?
EPSS score ?
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
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.
References
Impacted products
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Version: 1.0.0 ≤ |
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CVE-2025-12100 (GCVE-0-2025-12100)
Vulnerability from cvelistv5
Published
2025-10-23 21:02
Modified
2026-02-26 16:57
Severity ?
8.8 (High) - CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
VLAI Severity ?
EPSS score ?
CWE
- CWE-276 - Incorrect Default Permissions
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.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| MongoDB | BI Connector ODBC driver |
Version: 1.0.0 < |
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"url": "https://github.com/mongodb/mongo-bi-connector-odbc-driver/releases/tag/v1.4.7"
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"source": {
"discovery": "UNKNOWN"
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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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"dateUpdated": "2026-02-26T16:57:10.121Z",
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