CVE-2025-6713

MongoDB Server may be susceptible to privilege escalation due to $mergeCursors stage

State: Published
Severity: 7.7 High
Published: Jul 7, 2025
Updated: Jul 18, 2025
Reserved: Jun 26, 2025

Description

An unauthorized user may leverage a specially crafted aggregation pipeline to access data without proper authorization due to improper handling of the $mergeCursors stage in MongoDB Server. This may lead to access to data without further authorisation. This issue affects MongoDB Server MongoDB Server v8.0 versions prior to 8.0.7, MongoDB Server v7.0 versions prior to 7.0.19 and MongoDB Server v6.0 versions prior to 6.0.22

Scores

CVSS	Score	Vector	Source
3.1	7.7 High	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N	mongodb

Weaknesses

CWE-285 Improper Authorization

Affected Products

Product	Versions
MongoDB ServerMongoDB Inc	6.0 to before 6.0.22Affected 7.0 to before 7.0.19Affected 8.0 to before 8.0.7Affected

References

https://jira.mongodb.org/browse/SERVER-106752

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