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Vulnerability record · CVE-2026-45260 · published 17 July 2026

CVE-2026-45260: Missing authorization vulnerability

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.

8.1 CVSS 3.1 High EPSS 0.64% · top 51.6% CWE-862 · Missing authorization Deferred
8.1CVSS 3.1 base score
0.64%EPSS exploitation probability, 30 days
NoNot in CISA KEV
0Affected product versions listed by NVD
5References
23 Jul 2026Last modified by NVD

Description

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

References

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

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Source: NIST National Vulnerability Database (record CVE-2026-45260), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.