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CVE-2026-45260

8.1 · HIGH

Pimcore is an Open Source Data & Experience Management Platform.

Published Jul 17, 2026CWE-862EPSS 0.64%

Overview

CVE-2026-45260 is a high-severity vulnerability. It was published on July 17, 2026 and has a CVSS 3.1 base score of 8.1 (HIGH).

This vulnerability has a CVSS 3.1 base score of 8.1, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

Technical 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.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

GitHubgithub.com/pimcore/pimcore/commit/9d7c77fd9b19fa011ce470de95d4438e65007d99GitHubgithub.com/pimcore/pimcore/pull/19120GitHubgithub.com/pimcore/pimcore/releases/tag/v12.3.7GitHubgithub.com/pimcore/pimcore/security/advisories/GHSA-wc7j-g8wx-m2qxGitHubgithub.com/pimcore/pimcore/security/advisories/GHSA-wc7j-g8wx-m2qx

How CyberStrike helps

Frequently asked questions

What is CVE-2026-45260?

CVE-2026-45260 is a high-severity vulnerability. It was published on July 17, 2026 and has a CVSS 3.1 base score of 8.1 (HIGH).

How severe is CVE-2026-45260?

This vulnerability has a CVSS 3.1 base score of 8.1, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2026-45260?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2026-45260?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2026-45260 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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