Description (CNA)
A flaw was identified in Argo CD, the GitOps engine used by Red Hat OpenShift GitOps, that could allow an unauthenticated attacker with network access to the Argo CD repo-server to achieve remote code execution. Under certain conditions, the attacker may then manipulate cached data to deploy malicious Kubernetes resources to managed clusters, potentially resulting in complete cluster compromise.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| argoproj / argo-helm | affected 0 before 10.0.0 |
| Red Hat / Red Hat OpenShift GitOps 1.19 | unaffected 1785149260 before * |
| Red Hat / Red Hat OpenShift GitOps 1.19 | unaffected 1785171339 before * |
| Red Hat / Red Hat Openshift Data Foundation 4 | unaffected |
| Red Hat / Red Hat OpenShift GitOps | unknown |
| Red Hat / Red Hat OpenShift GitOps | unaffected |
| Red Hat / Red Hat OpenShift GitOps | affected |
| Red Hat / Red Hat OpenShift GitOps | unaffected |
| Red Hat / Red Hat OpenShift GitOps | unknown |
| Red Hat / Red Hat OpenShift GitOps | affected |
| Red Hat / Red Hat OpenShift GitOps | affected |
| Red Hat / Red Hat OpenShift GitOps | unaffected |
| Red Hat / Red Hat OpenShift GitOps | unaffected |
CWE
CWE-306
References
- https://access.redhat.com/errata/RHSA-2026:52857
- https://access.redhat.com/security/cve/CVE-2026-15416
- https://bugzilla.redhat.com/show_bug.cgi?id=2496732
- https://github.com/argoproj/argo-helm/commit/0f245ab
- https://github.com/argoproj/argo-helm/security/advisories/GHSA-47m3-95c7-g2g8
- https://thehackernews.com/2026/07/unpatched-argo-cd-repo-server-flaw.html
- https://www.synacktiv.com/en/publications/caught-in-the-octopus-trap-unauthenticated-rce-in-argo-cd-with-codeql
ADP enrichment
No English description supplied.
No references supplied.