CRITICAL 9.9 NVD
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
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.
References
- https://access.redhat.com/security/cve/CVE-2026-72508
- https://bugzilla.redhat.com/show_bug.cgi?id=2514225
This critical severity vulnerability with a CVSS score of 9.9 was published on 2026-08-12 via NVD.
Risk Timeline
CVE Disclosed2026-08-12 · -1 days ago
Remediation Resources
Official Advisory
access.redhat.com/security/cve/CVE-2026-72508Analysis & PoC
bugzilla.redhat.com/show_bug.cgi?id=2514225
vulnfeed aggregates 10542 vulnerabilities from NVD, CISA KEV,
Ubuntu, Debian, Red Hat, Kubernetes, Exploit-DB, OSS-Security, GitHub and OpenStack — updated every 4 hours.