CVE-2025-13643 Details
Description
A user with access to the cluster with a limited set of privilege actions may be able to terminate queries that are being executed by other users. This may cause a denial of service by preventing a fraction of queries from successfully completing. This issue affects MongoDB Server v7.0 versions prior to 7.0.26 and MongoDB Server v8.0 versions prior to 8.0.14
A denial-of-service vulnerability has been identified in MongoDB Server versions 7.0 prior to 7.0.26 and 8.0 prior to 8.0.14. The issue arises from a racy authorization check in the 'killCursors' command, which allows users with limited privileges to terminate queries executed by other users. This exploitation can prevent a portion of queries from completing successfully.
Users can upgrade to MongoDB Server versions 7.0.26 or 8.0.14, where this vulnerability has been fixed.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Nov 25, 2025References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://jira.mongodb.org/browse/SERVER-103582 | [email protected] | Vendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-862 | Missing Authorization | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| mongodb mongodb | >= 7.0.0, < 7.0.26 >= 8.0.0, < 8.0.14 8.2.0 alpha 8.2.0 alpha0 8.2.0 alpha1 8.2.0 alpha2 |
CPE
Remediation
| |
Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Dec 11, 2025 | Initial Analysis | [email protected] |
| Nov 25, 2025 | New CVE Received | [email protected] |