CVE-2026-13066

MEDIUM CVSS 6.5 View on NVD ↗

Description

Improper handling of DBPointer objects during BSON serialization in MongoDB's server-side JavaScript engine can result in internal process memory contents being included in data returned to the client. This constitutes an unintended information disclosure affecting deployments that use server-side JavaScript.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

References

https://jira.mongodb.org/browse/SERVER-127694

Published: Jul 22, 2026 20:16 UTC Modified: Jul 23, 2026 15:33 UTC