Medium severity6.5NVD Advisory· Published Jul 22, 2026· Updated Aug 5, 2026

CVE-2026-13066

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

MongoDB/MongoDB2 versions
cpe:2.3:a:mongodb:mongodb:*:*:*:*:-:*:*:*+ 1 more
- cpe:2.3:a:mongodb:mongodb:*:*:*:*:-:*:*:*range: >=7.0.0,<7.0.39
- (no CPE)
MongoDB/server-side JavaScript enginellm-create
osv-coords
pkg:bitnami/mongodb
Range: >= 7.0.0, < 7.0.39

Patches

Vulnerability mechanics

References

jira.mongodb.org/browse/SERVER-127694nvdVendor AdvisoryIssue Tracking

News mentions

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