CVE Details
Basic Information
| Title | Certain Queries with Duplicate _id Fields May Cause MongoDB Server to Crash |
|---|---|
| Type | cve |
| Published | 2025-07-07T15:59:01.902Z |
| Modified | 2025-07-07T16:13:48.353Z |
Product Information
| Vendor | MongoDB Inc |
|---|---|
| Product | MongoDB Server |
| Version | 8.1 |
CVSS Information
| Base Score | 6.5 (MEDIUM) |
|---|---|
| Attack Vector | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
AI Analysis
| AI Description | A vulnerability in MongoDB Server allows authorized users to cause a denial of service by issuing queries with duplicate _id fields, potentially crashing the server. This issue is specific to version 8.1.0. |
|---|---|
| AI Severity | Medium |
| AI Vendor | MongoDB Inc |
| AI Product | MongoDB Server |
| AI Version | 8.1.0 |
Affected Products
- MongoDB Inc MongoDB Server 8.1
Additional Information
| CWE List | CWE-843 |
|---|---|
| Source | mongodb |
Description
An authorized user can issue queries with duplicate _id fields, that leads to unexpected behavior in MongoDB Server, which may result to crash. This issue can only be triggered by authorized users and cause Denial of Service. This issue affects MongoDB Server v8.1 version 8.1.0.