Secuno
ENNL
Book demo

CVE-2026-93759

8.6 HIGH
  1. Published18 Sept 2026

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.

CVSS 3.1 breakdown

Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityLow
AvailabilityLow
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L

Remediation

No fixed version is recorded in the NVD data. Check the vendor advisory for the latest guidance.

References

Related CVEs

Recent high-severity vulnerabilities sharing a weakness type.

CVE-2026-823409.8
IBM Guardium Data Protection 12.2 is vulnerable to unauthenticated insecure…
CVE-2026-750319.8
In the interchange/interchange project, a critical remote code execution (RCE)…
CVE-2026-9360310.0
vm2 through 3.12.0 (fixed in 3.12.1) does not correctly handle a nullish `this`…
CVE-2026-847389.1
The AF Companion WordPress plugin before 2.2.0 does not validate the type of files…
CVE-2026-546128.8
Vvveb is a powerful and easy to use CMS with page builder to build websites, blogs or…
CVE-2026-451409.8
Chamilo LMS is an open-source learning management system. Prior to 2.0.1, Chamilo LMS…

Frequently asked

Is CVE-2026-93759 being actively exploited?

CVE-2026-93759 is not in the CISA KEV catalog.

How severe is CVE-2026-93759?

CVE-2026-93759 has a CVSS 3.1 base score of 8.6, rated high.

How do I fix CVE-2026-93759?

Apply the vendor's patch or advisory guidance, then verify no affected versions remain across your devices.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2026-93759 against the real software inventory on every managed device, every day. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

See how prioritisation worksBook a demo

Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.