SEPTEMBER 24, 2026
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Case File

CVE-2026-93759

HIGH · CVSS 8.6 EPSS 0.40%

Source: NVD + CISA KEV + EPSS · Published 2026-09-18 · Last synced 2026-09-24

CyberRota Analysis

AI-Generated

Mongoid is vulnerable due to its failure to properly neutralize string-typed query criteria, allowing unauthenticated attackers to inject server-side JavaScript expressions into database queries. This could lead to unauthorized code execution, potential data disclosure, and performance degradation of the database. Organizations using Mongoid should prioritize patching this vulnerability to mitigate risks associated with unauthorized database access and manipulation.

CVE
CVE-2026-93759
Severity
HIGH
CVSS
8.6
EPSS
0.40%
Java

Original NVD 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.

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