CRITICALVulnerability
CVE-2026-72508
A flaw was found in the multicloud-operators-subscription component of Red Hat Advanced Cluster Management (RHACM). This vulnerability allows a namespace-admin tenant to perform a confused-deputy attack by creating Subscription Custom Resources (CRs) that leverage a highly privileged ServiceAccount (SA). This enables the tenant to deploy arbitrary cluster-scoped resources, leading to privilege escalation and potential arbitrary code execution across the cluster.
Properties
- severity
- CRITICAL
- score
- 9.9
- cve_id
- CVE-2026-72508
- vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
- published_at
- 2026-08-12T20:17:49.650
- last_modified
- 2026-08-26T22:16:28.480
Related Entities (2)
HAS_WEAKNESS (1)
→[Weakness]Execution with Unnecessary Privileges
DESCRIBED_BY (1)
→[Source]NVD
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