---
id: CVE-2026-103546
title: >-
  In MongoDB Controllers for Kubernetes, insufficient validation of Ops Manager
  backup configuration may allow a user who can modify an OpsManager custom
  resource to cause unintended administrative changes in Ops Manager
summary: >-
  In MongoDB Controllers for Kubernetes, insufficient validation of Ops Manager
  backup configuration may allow a user who can modify an OpsManager custom
  resource to cause unintended administrative changes in Ops Manager. This
  affects depl…
severity: medium
cvss: 4.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N'
cwe:
  - CWE-918
vendor: 'MongoDB, Inc.'
product: Mongodb Controllers for Kubernetes
affected:
  - mongodb_controllers_for_kubernetes < 1.13.0
published: '2026-10-05'
updated: '2026-10-05'
sourceUpdated: '2026-10-05T22:16:56.520'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-103546'
references:
  - url: 'https://github.com/mongodb/mongodb-kubernetes/releases/tag/1.13.0'
    label: cna@mongodb.com
tags:
  - nvd
  - cve.org
ingestedAt: '2026-10-05T22:35:24.735Z'
---

## Overview

In MongoDB Controllers for Kubernetes, insufficient validation of Ops Manager backup configuration may allow a user who can modify an OpsManager custom resource to cause unintended administrative changes in Ops Manager. This affects deployments using Enterprise Ops Manager backup reconciliation.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.