← CVE Intelligence

CVE-2026-18712

Improper Authorization in MongoDB Queryable Encryption Maintenance Operations Allows Unauthorized Modification of Other Collections PUBLISHED

Description (CNA)

An issue in MongoDB Server's Queryable Encryption maintenance operations could allow an authenticated user with privileges on one encrypted collection to cause unauthorized modification or destruction of data belonging to a different collection. This is due to insufficient validation of certain internal metadata references before they are used to perform operations on other namespaces.

Affected (CNA)

Vendor / productVersions
MongoDB / MongoDB Serveraffected 8.3.0 before 8.3.8; affected 8.0 before 8.0.29; affected 7.0 before 7.0.40

CWE

CWE-863

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.