CVEvulnerability
CVE-2026-18982
8.8 HIGH
Official page ↗
- Status
- Awaiting Analysis
- Published
- 2026-08-10
- Last modified
- 2026-09-21
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-250
Description
A flaw was found in the RHOAI training-operator. This vulnerability allows a user with standard edit or admin roles in any Kubernetes namespace to escalate their privileges. Through the creation of training jobs, an attacker can impersonate service accounts, access the host filesystem, and potentially execute arbitrary code remotely. This issue arises from the aggregation of training job permissions onto native Kubernetes edit and admin ClusterRoles, coupled with unrestricted PodTemplateSpec passthrough.
Related
Weakness · CWE (1)
- CWE-250 Execution with Unnecessary Privileges weakness
References
- https://access.redhat.com/errata/RHSA-2026:53261 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:53262 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:53263 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:60367 access.redhat.com
- https://access.redhat.com/errata/RHSA-2026:60520 access.redhat.com
- https://access.redhat.com/security/cve/CVE-2026-18982 access.redhat.com
- https://bugzilla.redhat.com/show_bug.cgi?id=2511648 bugzilla.redhat.com