---
cve: "CVE-2025-14459"
severity: "HIGH"
cvss: 8.5
epss: "34%"
vendor: "Red Hat"
kev: false
exploited: false
published: "2026-01-26 20:16:07"
tags: [cve, security, high]
source: tsecurity.de CVE-Dossier
exported: "2026-09-11T00:42:56+02:00"
---

# CVE-2025-14459

> 8.5 HIGH

## Beschreibung

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.

## CVSS-Vektor

```
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N
```

| Metrik | Wert | Bewertung |
|---|---|---|
| AV Angriffsvektor | Netzwerk | bad |
| AC Komplexität | Gering | bad |
| PR Privilegien | Gering | warn |
| UI Interaktion | Keine | bad |
| S Scope | Verändert | bad |
| C Vertraulichkeit | Hoch | bad |
| I Integrität | Gering | warn |
| A Verfügbarkeit | Keine | good |

## Referenzen

- <https://access.redhat.com/errata/RHSA-2026:0950>
- <https://access.redhat.com/security/cve/CVE-2025-14459>
- <https://bugzilla.redhat.com/show_bug.cgi?id=2420938>
- <https://security.access.redhat.com/data/csaf/v2/vex/2025/cve-2025-14459.json>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2025-14459) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_