A flaw was found in multicloud-integrations, a component of Red Hat Advanced Cluster Management (RHACM). This vulnerability allows an authenticated user, referred to as a tenant, to manipulate the GitOpsCluster controller. By exploiting this, a tenant can redirect sensitive spoke cluster bearer tokens from secure locations to a namespace they control. This unauthorized access to tokens can lead to the disclosure of critical information and bypass security policies within ArgoCD AppProjects.
Metrics
Affected Vendors & Products
References
History
Wed, 12 Aug 2026 13:30:00 +0000
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ssvc
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Wed, 12 Aug 2026 12:15:00 +0000
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threat_severity
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threat_severity
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Wed, 12 Aug 2026 01:45:00 +0000
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| Description | A flaw was found in multicloud-integrations, a component of Red Hat Advanced Cluster Management (RHACM). This vulnerability allows an authenticated user, referred to as a tenant, to manipulate the GitOpsCluster controller. By exploiting this, a tenant can redirect sensitive spoke cluster bearer tokens from secure locations to a namespace they control. This unauthorized access to tokens can lead to the disclosure of critical information and bypass security policies within ArgoCD AppProjects. | |
| Title | Multicloud-integrations: multicloud-integrations: gitopscluster.spec.argoserver.argonamespace writes spoke bearer tokens to attacker-chosen namespace | |
| First Time appeared |
Redhat
Redhat acm |
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| Weaknesses | CWE-441 | |
| CPEs | cpe:/a:redhat:acm:2 | |
| Vendors & Products |
Redhat
Redhat acm |
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| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2026-08-12T19:41:33.223Z
Reserved: 2026-08-11T17:40:07.970Z
Link: CVE-2026-70398
Updated: 2026-08-12T12:36:48.437Z
Status : Received
Published: 2026-08-12T02:16:38.060
Modified: 2026-08-12T13:17:24.637
Link: CVE-2026-70398
OpenCVE Enrichment
Updated: 2026-08-12T15:15:02Z