CVE-2026-71459CWE-862broken-access-control

CVE-2026-71459

Medium · published September 23, 2026

CVSS v3.1
5.0
EPSS
0%
Percentile
19.1
In the wild
Unconfirmed
What it is

JobJobEventsChildrenSummary view has no model/parent_model.

ModelAccessPermission.check_get_permissions() falls through

(returns True) for any authenticated user. The view uses

raw get_object_or_404(Job, pk) without DRF object-level

permission check. Zero-privilege user reads event tree

structure, event_processing_finished status, and enumerates

Job IDs platform-wide via 200/404 oracle. Sibling endpoint

/jobs/{id}/job_events/ correctly returns 403.

The record
Technical detail
CVSS v3.1
5.0 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00278 · 19.1th percentile
Weakness
CWE-862 · Missing Authorization
Published
2026-09-23T23:19Z
References (6)
https://access.redhat.com/errata/RHSA-2026:71113 · [email protected]https://access.redhat.com/errata/RHSA-2026:71114 · [email protected]https://access.redhat.com/errata/RHSA-2026:71177 · [email protected]https://access.redhat.com/errata/RHSA-2026:71179 · [email protected]https://access.redhat.com/security/cve/CVE-2026-71459 · [email protected]https://bugzilla.redhat.com/show_bug.cgi?id=2512368 · [email protected]
EPSS history
Timeline
  • 25 SEP 03:27Z
    EPSS moved — → 0%
    epss
  • 23 SEP 18:08Z
    Automation-controller: automation-controller-container: automation-controller: jobjobeventschildrensummary rbac bypass exposes cross-tenant job event tree structure
    cvelistv5