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CVE-2026-13218

🗓️ 25 Jun 2026 23:23:23Reported by redhatType 
cve
 cve
🔗 web.nvd.nist.gov👁 9 Views

CVE-2026-13218: KubeVirt virt-handler cache writes without symlink protection, enabling host file overwrite.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
Cvelist
CVE-2026-13218 Kubevirt: kubevirt: symlink following in writetocachedfile allows host file overwrite from virt-launcher
25 Jun 202623:23
cvelist
EUVD
EUVD-2026-39594
26 Jun 202600:32
euvd
NVD
CVE-2026-13218
26 Jun 202600:16
nvd
Positive Technologies
PT-2026-52631
25 Jun 202600:00
ptsecurity
RedhatCVE
CVE-2026-13218
25 Jun 202623:23
redhatcve
[
  {
    "vendor": "Red Hat",
    "product": "Red Hat OpenShift Virtualization 4",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "container-native-virtualization/virt-handler",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:container_native_virtualization:4"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat OpenShift Virtualization 4",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "container-native-virtualization/virt-handler-rhel9",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/a:redhat:container_native_virtualization:4"
    ]
  }
]

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26 Jun 2026 00:16Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.14.2
9