What’s Vulnerable › Vulnerabilities

CVE-2026-45260: Pimcore: Missing Authorization in WebDAV MOVE via unchecked asset move handling

• Severity: high (CVSS 8.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-07-17 · updated 2026-07-23
• Weakness: CWE-862

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.

Affected products

• pimcore/pimcore: before 11.5.17; from 12.0.0, < 12.3.7

References

• 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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