Reference page — cumulative record through Sunday, October 4, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
CVE-2026-71468
Red Hat Red Hat Advanced Cluster Management for Kubernetes 2.11 — Acm-search-v2-api-rhel9: search-v2-api: cross-user bearer-token reuse via global federation-config cache
AV AC PR UI S C I A CVSS EPSS %ile KEV
N H L N U H N N 5.3 .0042 34.4 —
AFFECTED
Product Versions Fixed
Red Hat Advanced Cluster Management for Kubernetes 2.11 unspecified 1787689524
Red Hat Advanced Cluster Management for Kubernetes 2.13 unspecified 1787263804
Red Hat Advanced Cluster Management for Kubernetes 2.14 unspecified 1786723845
Red Hat Advanced Cluster Management for Kubernetes 2.15 unspecified 1787238618
Red Hat Advanced Cluster Management for Kubernetes 2.16 unspecified 1787191668
Red Hat Advanced Cluster Management for Kubernetes 2.17 unspecified 1787229541
TIMELINE
Aug 6 Reserved by redhat
Aug 11 Published (CNA: redhat)
Aug 26 PATCH SHIPPED — CVE-2026-71468 (Red Hat Advanced Cluster Management for Kubernetes 2.11). Fixed in Red Hat Advanced Cluster Management for Kubernetes 2.11 1787689524.
Description
A flaw was found in acm-search-v2-api-rhel9. When the `getFederationConfig` function refreshes its cache, it improperly reuses a user's bearer token for all subsequent federated requests until the cache expires. This allows other authenticated users to gain unauthorized access to remote managed hub search results, leading to information disclosure.
Lifecycle
Complete event history — 3 events, chronological
| Date | Event | Detail |
|---|
| August 6, 2026 | Reserved | Reserved by redhat |
| August 11, 2026 | Published | Published (CNA: redhat) |
| August 26, 2026 | PATCH SHIPPED | PATCH SHIPPED — CVE-2026-71468 (Red Hat Advanced Cluster Management for Kubernetes 2.11). Fixed in Red Hat Advanced Cluster Management for Kubernetes 2.11 1787689524. |
Affected
Affected products and packages — 6 rows
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
|---|
| Red Hat | Red Hat Advanced Cluster Management for Kubernetes 2.11 | — | — | 1787689524 |
| Red Hat | Red Hat Advanced Cluster Management for Kubernetes 2.13 | — | — | 1787263804 |
| Red Hat | Red Hat Advanced Cluster Management for Kubernetes 2.14 | — | — | 1786723845 |
| Red Hat | Red Hat Advanced Cluster Management for Kubernetes 2.15 | — | — | 1787238618 |
| Red Hat | Red Hat Advanced Cluster Management for Kubernetes 2.16 | — | — | 1787191668 |
| Red Hat | Red Hat Advanced Cluster Management for Kubernetes 2.17 | — | — | 1787229541 |
About this page
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-71468 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Sunday, October 4, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.
