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.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Changed

Confidentiality Impact High

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.0001.

Exploitation none

Automatable no

Technical Impact partial

Affected Vendors & Products

Vendors Products
Redhat Subscribe
Container Native Virtualization Subscribe

No data.

No data.

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.

References
Link Providers
https://access.redhat.com/errata/RHSA-2026:0950 cve-icon cve-icon
https://access.redhat.com/security/cve/CVE-2025-14459 cve-icon cve-icon
https://bugzilla.redhat.com/show_bug.cgi?id=2420938 cve-icon cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2025-14459 cve-icon
https://www.cve.org/CVERecord?id=CVE-2025-14459 cve-icon
History

Mon, 26 Jan 2026 21:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Mon, 26 Jan 2026 19:45:00 +0000

Type Values Removed Values Added
Description No description is available for this CVE. 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.
Title virt-cdi-controller: Unauthorized PVC Cloning via DataImportCron Virt-cdi-controller: unauthorized pvc cloning via dataimportcron
First Time appeared Redhat
Redhat container Native Virtualization
CPEs cpe:/a:redhat:container_native_virtualization:4
cpe:/a:redhat:container_native_virtualization:4.19::el9
Vendors & Products Redhat
Redhat container Native Virtualization
References

Fri, 09 Jan 2026 00:15:00 +0000

Type Values Removed Values Added
Description No description is available for this CVE.
Title virt-cdi-controller: Unauthorized PVC Cloning via DataImportCron
Weaknesses CWE-639
References
Metrics threat_severity

None

 cvssV3_1

{'score': 8.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N'}

threat_severity

Important

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2026-01-26T21:01:36.393Z

Reserved: 2025-12-10T15:18:02.606Z

Link: CVE-2025-14459

cve-icon Vulnrichment

Updated: 2026-01-26T21:01:33.409Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-01-26T20:16:07.983

Modified: 2026-01-27T14:59:34.073

Link: CVE-2025-14459

cve-icon Redhat

Severity : Important

Publid Date: 2026-01-08T10:10:00Z

Links: CVE-2025-14459 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses