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CVE PROGRAM SOURCE RECORD4.3 Medium

CVE-2026-5138

Foreman: foreman: information disclosure via improper validation of nested request parameters

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Status
Published
Published
Updated
Assigning organization
redhat

Description

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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Red Hat Red Hat Satellite 6.16 for RHEL 8

Default version status: affected

  • 0:3.12.0.17-1.el8sat to < *unaffected

Red Hat Red Hat Satellite 6.16 for RHEL 9

Default version status: affected

  • 0:3.12.0.17-1.el9sat to < *unaffected

Red Hat Red Hat Satellite 6.17 for RHEL 9

Default version status: affected

  • 0:3.14.0.17-1.el9sat to < *unaffected

Red Hat Red Hat Satellite 6.18 for RHEL 9

Default version status: affected

  • 0:3.16.0.17-1.el9sat to < *unaffected

Red Hat Red Hat Satellite 6.19 for RHEL 9

Default version status: affected

  • 0:3.18.0.7-1.el9sat to < *unaffected

Red Hat Red Hat Satellite 6

Default version status: affected

References