Denial of Service in MongoDB Server by Authorized Users
CVE-2025-7259

6.5MEDIUM

Key Information:

Vendor

MongoDB
Status
Mongodb Server
Vendor
CVE Published:
7 July 2025

What is CVE-2025-7259?

An authorized user can exploit the MongoDB Server by issuing queries with duplicate _id fields, leading to unexpected behavior that may result in service interruption. This vulnerability allows such users to trigger a Denial of Service condition, affecting the overall stability of the server. The issue is specifically present in MongoDB Server version 8.1.0.

Affected Version(s)

MongoDB Server 8.1 <= 8.1.0

References

https://jira.mongodb.org/browse/SERVER-102693

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2025-7259 : Denial of Service in MongoDB Server by Authorized Users