CVE-2025-14459
Virt-cdi-controller: unauthorized pvc cloning via dataimportcron
CVSS Score
8.5
EPSS Score
0.0%
EPSS Percentile
0th
A flaw was found in KubeVirt Containerized Data Importer (CDI). This vulnerability allows a user to clone PersistentVolumeClaims (PVCs) from unauthorized namespaces, resulting in unauthorized access to data via the DataImportCron PVC source mechanism.
| CWE | CWE-639 |
| Vendor | red hat |
| Product | rhel-9-cnv-4.19 |
| Published | Jan 26, 2026 |
| Last Updated | Jul 15, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
Low
Availability
None
Affected Versions
Red Hat / RHEL-9-CNV-4.19
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All versions affected Red Hat / Red Hat OpenShift Virtualization 4
All versions affected References
access.redhat.com: https://access.redhat.com/errata/RHSA-2026:0950 access.redhat.com: https://access.redhat.com/security/cve/CVE-2025-14459 bugzilla.redhat.com: https://bugzilla.redhat.com/show_bug.cgi?id=2420938 security.access.redhat.com: https://security.access.redhat.com/data/csaf/v2/vex/2025/cve-2025-14459.json