---
id: CVE-2026-107444
title: >-
  A flaw was found in Katello where the Docker Tags repositories API does not
  properly enforce organization scoping when listing repositories for a Docker
  meta tag
summary: >-
  A flaw was found in Katello where the Docker Tags repositories API does not
  properly enforce organization scoping when listing repositories for a Docker
  meta tag. An authenticated user with permission to view products in one
  organization…
severity: medium
cvss: 4.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N'
cwe:
  - CWE-639
vendor: Red Hat
product: ctags
affected:
  - ctags (all versions)
  - katello (all versions)
  - rubygem-katello (all versions)
published: '2026-10-08'
updated: '2026-10-08'
sourceUpdated: '2026-10-08T04:17:14.237'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-107444'
references:
  - url: 'https://access.redhat.com/security/cve/CVE-2026-107444'
    label: secalert@redhat.com
  - url: 'https://bugzilla.redhat.com/show_bug.cgi?id=2547765'
    label: secalert@redhat.com
tags:
  - nvd
  - cve.org
ingestedAt: '2026-10-08T04:04:32.126Z'
---

## Overview

A flaw was found in Katello where the Docker Tags repositories API does not properly enforce organization scoping when listing repositories for a Docker meta tag. An authenticated user with permission to view products in one organization may be able to retrieve repository metadata associated with Docker tags belonging to another organization by supplying the tag identifier. This can result in unauthorized disclosure of repository configuration information across organization boundaries.

## Remediation

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