Improper Input Validation in MongoDB Affects Database Integrity
CVE-2026-25609

5.3MEDIUM

Key Information:

Vendor

MongoDB
Status
Mongodb Server
Vendor
CVE Published:
10 February 2026

What is CVE-2026-25609?

An issue in MongoDB arises from the incorrect validation of the profile command, which can lead to an erroneous classification of a request that modifies the 'filter' as read-only. This vulnerability may impact the integrity of database operations, allowing potential unauthorized changes to data by misinterpreting user commands.

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Affected Version(s)

MongoDB Server 8.2 < 8.2.4

MongoDB Server 8.0 < 8.0.18

MongoDB Server 7.0 < 7.0.29

References

https://jira.mongodb.org/browse/SERVER-112952

CVSS V4

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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