---
cve: "CVE-2026-45260"
severity: "HIGH"
cvss: 8.1
epss: "0.6%"
vendor: "pimcore"
kev: false
exploited: false
published: "2026-07-17 19:08:38"
tags: [cve, security, high]
source: tsecurity.de CVE-Dossier
exported: "2026-09-23T06:21:21+02:00"
---

# CVE-2026-45260

> 8.1 HIGH · 🧪 PoC

## Beschreibung

Pimcore is an Open Source Data & Experience Management Platform. Prior to 11.5.17 (LTS) and 12.3.7, Pimcore's WebDAV asset endpoint exposes a MOVE operation through /asset/webdav{path} without an authentication plugin in bundles/CoreBundle/src/Controller/WebDavController.php, and models/Asset/WebDAV/Tree.php performs asset mutation and deletion through models/Asset.php before checking a current Pimcore user or the rename, delete, create, or publish permissions, allowing unauthorized asset deletion, moves, or overwrites. This issue is fixed in versions 11.5.17 (LTS) and 12.3.7.

## CVSS-Vektor

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

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

## Patch verfügbar (OSV)

- 9d7c77fd9b19fa011ce470de95d4438e65007d99 (Commit)
- d8a4b30690369f5325879b9f969796d6a4f57fa3 (Commit)

## Referenzen

- <https://github.com/pimcore/pimcore/security/advisories/GHSA-wc7j-g8wx-m2qx>
- <https://github.com/pimcore/pimcore/pull/19120>
- <https://github.com/pimcore/pimcore/commit/9d7c77fd9b19fa011ce470de95d4438e65007d99>
- <https://github.com/pimcore/pimcore/releases/tag/v12.3.7>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-45260) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_