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VULNERABILITIES

CVE-2026-93764 Details

Description

Mongoid may omit encryption rules for fields declared on embedded models when generating the client-side field-level encryption schema. Applications that enable this feature can therefore store values intended to be encrypted in readable form, with no error or warning. A party with routine read access to the database, a backup, or the underlying data files may then see data that was meant to remain unreadable outside the application.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: [email protected]CVSS-B:6.5 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://jira.mongodb.org/browse/MONGOID-5989 [email protected]Vendor Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-312Cleartext Storage of Sensitive Information[email protected]

Affected Products

ProductVersions
mongodb mongoid
>= 9.0.0, < 9.0.12
9.1.0

CPE

  • cpe:2.3:a:mongodb:mongoid:*:*:*:*:*:*:*:*
  • cpe:2.3:a:mongodb:mongoid:9.1.0:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

3 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-93764
NVD Published Date:
Sep 18, 2026
NVD Last Modified:
Sep 24, 2026
Source:
[email protected]
CVE-2026-93764 Details - Not Deferred