CVE-2026-8201

A use-after-free vulnerability exists in MongoDB's Field-Level Encryption (FLE) query analysis component, affecting client-side uses of mongocryptd and crypt_shared. Triggering this vulnerability requires control over the structure of a client's FLE-related query. This issue impacts MongoDB Server’s mongocryptd component v7.0 versions prior to 7.0.34, v8.0 versions prior to 8.0.23, v8.2 versions prior to 8.2.9 and v8.3 versions prior to 8.3.2.
References
Link Resource
https://jira.mongodb.org/browse/SERVER-122032 Issue Tracking Vendor Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:mongodb:mongodb:*:*:*:*:*:*:*:*
cpe:2.3:a:mongodb:mongodb:*:*:*:*:*:*:*:*
cpe:2.3:a:mongodb:mongodb:*:*:*:*:*:*:*:*
cpe:2.3:a:mongodb:mongodb:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-05-13 04:17

Updated : 2026-06-17 11:03


NVD link : CVE-2026-8201

Mitre link : CVE-2026-8201

CVE.ORG link : CVE-2026-8201


JSON object : View

Products Affected

mongodb

  • mongodb
CWE
CWE-416

Use After Free