4.3Mittel
CVE-2026-5138Foreman: foreman: information disclosure via improper validation of nested request parameters
Beschreibung
A flaw was found in Foreman. An authenticated user with host-edit permissions could exploit a cross-tenant information disclosure vulnerability. This flaw occurs because the taxonomy_scope controller method does not properly validate organization and location IDs from nested request parameters, bypassing existing authorization checks. This allows the user to leak sensitive infrastructure metadata, including subnet topology, IP ranges, gateways, DNS servers, and VLAN IDs, from organizations and locations they are not authorized to access.
Schwachstellentyp (CWE):
CWE-639
Daten: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Wiedergegeben wie in der Quelle, auf Englisch.
Betroffene Produkte und Versionen
| Hersteller | Produkt | Versionen | |
|---|---|---|---|
| Red Hat | Red Hat Satellite 6 | all versions | |
| Red Hat | Red Hat Satellite 6.16 for RHEL 8 | all versions | |
| Red Hat | Red Hat Satellite 6.16 for RHEL 9 | all versions | |
| Red Hat | Red Hat Satellite 6.17 for RHEL 9 | all versions | |
| Red Hat | Red Hat Satellite 6.18 for RHEL 9 | all versions | |
| Red Hat | Red Hat Satellite 6.19 for RHEL 9 | all versions | |
| redhat | satellite | 6.16 – < 6.16.10 | |
| satellite | 6.16 | — | |
| satellite | 6.17 | — | |
| satellite | 6.18 | — | |
| satellite | 6.19 | — | |
| satellite capsule | 6.16 | — | |
| satellite capsule | 6.17 | — | |
| satellite capsule | 6.18 | — | |
| satellite capsule | 6.19 | — | |
| satellite maintenance | 6.16 | — | |
| satellite maintenance | 6.17 | — | |
| satellite maintenance | 6.19 | — | |
| satellite utils | 6.16 | — | |
| satellite utils | 6.17 | — | |
| satellite utils | 6.18 | — | |
| satellite utils | 6.19 | — | |
| theforeman | foreman | < 3.18.2 |
Referenzen und Patches
- RHSA-2026:34365 vendor-advisoryVendor Advisory
- RHSA-2026:34366 vendor-advisoryVendor Advisory
- RHSA-2026:34367 vendor-advisoryVendor Advisory
- RHSA-2026:34368 vendor-advisoryVendor Advisory
- https://access.redhat.com/security/cve/CVE-2026-5138 vdb-entryVendor Advisory
- RHBZ#2452971 issue-trackingIssue TrackingVendor Advisory
CPE-Treffer (NVD) (6)
cpe:2.3:a:redhat:satellite:*:*:*:*:*:*:*:*≥ 6.16 < 6.16.10cpe:2.3:a:redhat:satellite:*:*:*:*:*:*:*:*≥ 6.17 < 6.17.9cpe:2.3:a:redhat:satellite:*:*:*:*:*:*:*:*≥ 6.18 < 6.18.7cpe:2.3:a:redhat:satellite:*:*:*:*:*:*:*:*≥ 6.19 < 6.19.2cpe:2.3:a:theforeman:foreman:*:*:*:*:*:*:*:*< 3.18.2cpe:2.3:a:theforeman:foreman:*:*:*:*:*:*:*:*≥ 3.19.0 < 3.19.1