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CVE-2026-41249

8.2 · HIGH

CoreShop is a Pimcore enhanced eCommerce solution.

Published Jun 4, 2026CWE-94EPSS 0.55%

Overview

CVE-2026-41249 is a high-severity vulnerability. It was published on June 4, 2026 and has a CVSS 3.1 base score of 8.2 (HIGH).

This vulnerability has a CVSS 3.1 base score of 8.2, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

CoreShop is a Pimcore enhanced eCommerce solution. In versions 5.0.1 through 5.1.0-beta.1,, the GitHub Actions workflow (`.github/workflows/static.yml`) uses the `pull_request_target` trigger but dangerously checks out the unverified code from the pull request head (`ref: ${{ github.event.pull_request.head.ref }}`). Subsequently, it executes a script (`bin/console`) from this untrusted checkout. This allows any external attacker to achieve Remote Code Execution (RCE) on the GitHub Actions runner simply by submitting a malicious Pull Request. Also known as a "Pwn Request" vulnerability. As of time of publication, `pull_request_target` is still in the file.

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/coreshop/CoreShop/blob/5.1.0-beta.1/.github/workflows/static.yml#L14GitHubgithub.com/coreshop/CoreShop/commit/cc1e3f547228ec5ebfc1dc0472f9a3cc5f4137a4GitHubgithub.com/coreshop/CoreShop/security/advisories/GHSA-q58j-g3f4-h26hGitHubgithub.com/coreshop/CoreShop/security/advisories/GHSA-q58j-g3f4-h26h

How CyberStrike helps

Frequently asked questions

What is CVE-2026-41249?

CVE-2026-41249 is a high-severity vulnerability. It was published on June 4, 2026 and has a CVSS 3.1 base score of 8.2 (HIGH).

How severe is CVE-2026-41249?

This vulnerability has a CVSS 3.1 base score of 8.2, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2026-41249?

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-2026-41249?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2026-41249 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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