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VULNERABILITIES

CVE-2026-93759 Details

Description

Mongoid does not neutralize a string-typed query criterion supplied to its query builder, and instead passes it to the database as a server-side JavaScript expression. An unauthenticated party able to influence the value an application supplies as a query argument may cause code of their choosing to be evaluated by the database engine. This may result in unintended disclosure of stored field values, unintended selection of documents for application-initiated writes, and reduced database performance.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: [email protected]CVSS-B:8.6 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://jira.mongodb.org/browse/MONGOID-5993 [email protected]Permissions Required

Weakness Enumeration

CWE-IDCWE NameSource
CWE-94Improper Control of Generation of Code ('Code Injection')[email protected]

Affected Products

ProductVersions
mongodb mongoid
>= 8.0.0, < 8.0.13
>= 8.1.0, < 8.1.13
>= 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-2026-93759
NVD Published Date:
Sep 18, 2026
NVD Last Modified:
Sep 24, 2026
Source:
[email protected]
CVE-2026-93759 Details - Not Deferred