CVE-2026-42880
CVE-2026-42880: 1 tracked advisory record across Red Hat. Compare vendor sources and published fix guidance.
Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.
Vendor advisory comparison
Red Hat
1 advisory- Advisory severityHigh7.7
High [CVE-2026-42880] Information disclosure of Kubernetes Secret data via Server-Side Apply dry-run mechanism
CVE-2026-42880Source published
Information disclosure of Kubernetes Secret data via Server-Side Apply dry-run mechanism. Red Hat rates this important (CVSS 7.7). Weakness: CWE-201. Affected package(s): openshift-gitops. Resolved in Red Hat advisory RHSA-2026:20943 — update the affected packages (`sudo dnf update`).
- Affected products in this advisory
- Red Hat OpenShift GitOps 1.19
- Red Hat OpenShift GitOps 1.20
- Red Hat Openshift Data Foundation 4
- Source-reported affected versions
- openshift-gitops-1/gitops-rhel9-operator:1779284685
- openshift-gitops-1/argocd-image-updater-rhel9:1779285074
- openshift-gitops-1/argocd-rhel9:1776942799
- openshift-gitops-1/argocd-agent-rhel9:1779285564
1 more entries in the full advisory.
- Source-reported fixed versions
- RHSA-2026:20943
- Mitigation guidance
- Update the affected package(s) to the fixed version shipped in RHSA-2026:20943 (`sudo dnf update` / `yum update`).
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