CVE-2026-79654
Ketello: katello content view history api cross-organization authorization bypass
- State
- Published
- Severity
- 4.3 Medium
- Published
- Aug 26, 2026
- Updated
- Oct 2, 2026
- Reserved
- Aug 25, 2026
Description
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 4.3 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N | redhat |
Weaknesses
- CWE-639 Authorization Bypass Through User-Controlled Key
Affected Products
| Product | Versions |
|---|---|
Red Hat Satellite 6.16 for RHEL 8Red Hat |
|
Red Hat Satellite 6.16 for RHEL 9Red Hat |
|
Red Hat Satellite 6.17 for RHEL 9Red Hat |
|
Red Hat Satellite 6.18 for RHEL 9Red Hat |
|
Red Hat Satellite 6.19 for RHEL 9Red Hat |
|
Red Hat Satellite 6Red Hat | |
Red Hat Satellite 6Red Hat |
References
- RHSA-2026:74503vendor-advisory
- RHSA-2026:74504vendor-advisory
- RHSA-2026:74505vendor-advisory
- RHSA-2026:74506vendor-advisory
- https://access.redhat.com/security/cve/CVE-2026-79654vdb-entry
- RHBZ#2523348issue-tracking
- https://github.com/Katello/katello/pull/11847
- https://projects.theforeman.org/issues/39701
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