Security Advisory catalog CVE-2026-79654 Historical advisory recorded 23 Oct 2026 15:48:27 UTC. Read the latest advisory .
cve-program · CVE-2026-79654 Published
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.
Read the publisher's advisory Affected versions, risk and source history
cve-program · CVE-2026-79654 Published rubygem-katello https://access.redhat.com/downloads/content/package-browser/
Publisher's version information Shown as published. These rules are not interpreted as NuGet package version ranges.
{
"vendor": "Red Hat",
"product": "Red Hat Satellite 6.16 for RHEL 8",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "rubygem-katello",
"defaultStatus": "affected",
"versions": [
{
"version": "0:4.14.0.23-1.el8sat",
"lessThan": "*",
"versionType": "rpm",
"status": "unaffected"
}
],
"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"
]
} rubygem-katello https://access.redhat.com/downloads/content/package-browser/
Publisher's version information Shown as published. These rules are not interpreted as NuGet package version ranges.
{
"vendor": "Red Hat",
"product": "Red Hat Satellite 6.16 for RHEL 9",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "rubygem-katello",
"defaultStatus": "affected",
"versions": [
{
"version": "0:4.14.0.23-1.el9sat",
"lessThan": "*",
"versionType": "rpm",
"status": "unaffected"
}
],
"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"
]
} rubygem-katello https://access.redhat.com/downloads/content/package-browser/
Publisher's version information Shown as published. These rules are not interpreted as NuGet package version ranges.
{
"vendor": "Red Hat",
"product": "Red Hat Satellite 6.17 for RHEL 9",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "rubygem-katello",
"defaultStatus": "affected",
"versions": [
{
"version": "0:4.16.0.20-1.el9sat",
"lessThan": "*",
"versionType": "rpm",
"status": "unaffected"
}
],
"cpes": [
"cpe:/a:redhat:satellite:6.17::el9",
"cpe:/a:redhat:satellite_capsule:6.17::el9",
"cpe:/a:redhat:satellite_utils:6.17::el9"
]
} rubygem-katello https://access.redhat.com/downloads/content/package-browser/
Publisher's version information Shown as published. These rules are not interpreted as NuGet package version ranges.
{
"vendor": "Red Hat",
"product": "Red Hat Satellite 6.18 for RHEL 9",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "rubygem-katello",
"defaultStatus": "affected",
"versions": [
{
"version": "0:4.18.0.24-1.el9sat",
"lessThan": "*",
"versionType": "rpm",
"status": "unaffected"
}
],
"cpes": [
"cpe:/a:redhat:satellite:6.18::el9",
"cpe:/a:redhat:satellite_capsule:6.18::el9",
"cpe:/a:redhat:satellite_utils:6.18::el9"
]
} rubygem-katello https://access.redhat.com/downloads/content/package-browser/
Publisher's version information Shown as published. These rules are not interpreted as NuGet package version ranges.
{
"vendor": "Red Hat",
"product": "Red Hat Satellite 6.19 for RHEL 9",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "rubygem-katello",
"defaultStatus": "affected",
"versions": [
{
"version": "0:4.20.0.11-1.el9sat",
"lessThan": "*",
"versionType": "rpm",
"status": "unaffected"
}
],
"cpes": [
"cpe:/a:redhat:satellite:6.19::el9",
"cpe:/a:redhat:satellite_capsule:6.19::el9",
"cpe:/a:redhat:satellite_utils:6.19::el9"
]
} satellite:el8/rubygem-katello https://access.redhat.com/downloads/content/package-browser/
Publisher's version information Shown as published. These rules are not interpreted as NuGet package version ranges.
{
"vendor": "Red Hat",
"product": "Red Hat Satellite 6",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "satellite:el8/rubygem-katello",
"defaultStatus": "affected",
"cpes": [
"cpe:/a:redhat:satellite:6"
]
} tfm-rubygem-katello https://access.redhat.com/downloads/content/package-browser/
Publisher's version information Shown as published. These rules are not interpreted as NuGet package version ranges.
{
"vendor": "Red Hat",
"product": "Red Hat Satellite 6",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "tfm-rubygem-katello",
"defaultStatus": "unaffected",
"cpes": [
"cpe:/a:redhat:satellite:6"
]
} Original source record · Cite this exact observation · Complete original publisher JSON