8.8
High
CVE-2026-5136 A flaw was found in Foreman
Description
A flaw was found in Foreman. The Usergroup model in Foreman does not properly validate role assignments against the calling user's permissions. This allows an authenticated user with usergroup management permissions to attach arbitrary roles, including administrative roles, to a user group and then add themselves as a member. Successful exploitation of this vulnerability leads to full privilege escalation, granting the attacker administrator-level access.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Red Hat Satellite 6 | Versions not published | |
| Red Hat Satellite 6.16 for RHEL 8 | Versions not published | |
| Red Hat Satellite 6.16 for RHEL 9 | Versions not published | |
| Red Hat Satellite 6.18 for RHEL 9 | Versions not published | |
| Red Hat Satellite 6.17 for RHEL 9 | Versions not published | |
| Red Hat Satellite 6.19 for RHEL 9 | Versions not published |
References
- RHSA-2026:34365 access.redhat.com
- RHSA-2026:34366 access.redhat.com
- RHSA-2026:34367 access.redhat.com
- RHSA-2026:34368 access.redhat.com
- access.redhat.com access.redhat.com
- RHBZ#2452970 bugzilla.redhat.com
Timeline
- Published
- Last modified
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