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Ketello: katello content view history api cross-organization authorization bypass

Type: advisorySource: Official CVE List1 source record

A flaw was found in Katello where the Content View History API does not properly enforce authorization when accessing a Content View specified by the user. An authenticated user with permission to view Content Views in one organization may be able to access the lifecycle history of a Content View belonging to another organization by supplying its identifier to the affected API endpoint. This can result in unauthorized disclosure of Content View lifecycle information, including publication and promotion events, associated users, and timestamps.

Announced Group revision 1
Original source ↗

CVE-2026-79654

Primary source · Revision 1

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: cve:CVE-2026-79654

Red Hat Satellite 6.16 for RHEL 8

Source reference: /containers/cna/affected/0/product

Affected versions
Not stated in this record
Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

Red Hat Satellite 6.16 for RHEL 9

Source reference: /containers/cna/affected/1/product

Affected versions
Not stated in this record
Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

Red Hat Satellite 6.17 for RHEL 9

Source reference: /containers/cna/affected/2/product

Affected versions
Not stated in this record
Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

Red Hat Satellite 6.18 for RHEL 9

Source reference: /containers/cna/affected/3/product

Affected versions
Not stated in this record
Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

Red Hat Satellite 6.19 for RHEL 9

Source reference: /containers/cna/affected/4/product

Affected versions
Not stated in this record
Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

Red Hat Satellite 6

Source reference: /containers/cna/affected/5/product

Affected versions
Not stated in this record
Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

Red Hat Satellite 6

Source reference: /containers/cna/affected/6/product

Affected versions
Not stated in this record
Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

[
  {
    "cpes": [
      "cpe:/a:redhat:satellite:6.16::el8",
      "cpe:/a:redhat:satellite:6.16::el9",
      "cpe:/a:redhat:satellite_capsule:6.16::el8",
      "cpe:/a:redhat:satellite_capsule:6.16::el9",
      "cpe:/a:redhat:satellite_utils:6.16::el8",
      "cpe:/a:redhat:satellite_utils:6.16::el9"
    ],
    "vendor": "Red Hat",
    "product": "Red Hat Satellite 6.16 for RHEL 8",
    "versions": [
      {
        "status": "unaffected",
        "version": "0:4.14.0.23-1.el8sat",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "packageName": "rubygem-katello",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "defaultStatus": "affected"
  },
  {
    "cpes": [
      "cpe:/a:redhat:satellite:6.16::el8",
      "cpe:/a:redhat:satellite:6.16::el9",
      "cpe:/a:redhat:satellite_capsule:6.16::el8",
      "cpe:/a:redhat:satellite_capsule:6.16::el9",
      "cpe:/a:redhat:satellite_utils:6.16::el8",
      "cpe:/a:redhat:satellite_utils:6.16::el9"
    ],
    "vendor": "Red Hat",
    "product": "Red Hat Satellite 6.16 for RHEL 9",
    "versions": [
      {
        "status": "unaffected",
        "version": "0:4.14.0.23-1.el9sat",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "packageName": "rubygem-katello",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "defaultStatus": "affected"
  },
  {
    "cpes": [
      "cpe:/a:redhat:satellite:6.17::el9",
      "cpe:/a:redhat:satellite_capsule:6.17::el9",
      "cpe:/a:redhat:satellite_utils:6.17::el9"
    ],
    "vendor": "Red Hat",
    "product": "Red Hat Satellite 6.17 for RHEL 9",
    "versions": [
      {
        "status": "unaffected",
        "version": "0:4.16.0.20-1.el9sat",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "packageName": "rubygem-katello",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "defaultStatus": "affected"
  },
  {
    "cpes": [
      "cpe:/a:redhat:satellite:6.18::el9",
      "cpe:/a:redhat:satellite_capsule:6.18::el9",
      "cpe:/a:redhat:satellite_utils:6.18::el9"
    ],
    "vendor": "Red Hat",
    "product": "Red Hat Satellite 6.18 for RHEL 9",
    "versions": [
      {
        "status": "unaffected",
        "version": "0:4.18.0.24-1.el9sat",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "packageName": "rubygem-katello",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "defaultStatus": "affected"
  },
  {
    "cpes": [
      "cpe:/a:redhat:satellite:6.19::el9",
      "cpe:/a:redhat:satellite_capsule:6.19::el9",
      "cpe:/a:redhat:satellite_utils:6.19::el9"
    ],
    "vendor": "Red Hat",
    "product": "Red Hat Satellite 6.19 for RHEL 9",
    "versions": [
      {
        "status": "unaffected",
        "version": "0:4.20.0.11-1.el9sat",
        "lessThan": "*",
        "versionType": "rpm"
      }
    ],
    "packageName": "rubygem-katello",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "defaultStatus": "affected"
  },
  {
    "cpes": [
      "cpe:/a:redhat:satellite:6"
    ],
    "vendor": "Red Hat",
    "product": "Red Hat Satellite 6",
    "packageName": "satellite:el8/rubygem-katello",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "defaultStatus": "affected"
  },
  {
    "cpes": [
      "cpe:/a:redhat:satellite:6"
    ],
    "vendor": "Red Hat",
    "product": "Red Hat Satellite 6",
    "packageName": "tfm-rubygem-katello",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "defaultStatus": "unaffected"
  }
]
Related CVEs
CVE-2026-79654

Source reference: /cveMetadata/cveId

Publisher severity

medium

Source reference: /containers/cna/metrics

Event
#8083 · Revision 1
Added to Heist Feed
Publisher date
Read the original announcement

Revision history

  1. CVE-2026-79654 · Revision 1Source updated