What is GHSA-rvqf-xwq6-2q7c?

GHSA-rvqf-xwq6-2q7c is a security advisory published by GitHub Security Advisories with High severity. Craft CMS from 5.0.0 before 5.11.0 contains a remote code execution vulnerability that allows...

Which CVE IDs does GHSA-rvqf-xwq6-2q7c cover?

GHSA-rvqf-xwq6-2q7c covers the following CVE IDs: CVE-2026-112772. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-rvqf-xwq6-2q7c?

GHSA-rvqf-xwq6-2q7c has a CVSS v3 base score of 8.8, published by GitHub Security Advisories.

GHSA-rvqf-xwq6-2q7cHighCVSS 8.8

Craft CMS from 5.0.0 before 5.11.0 contains a remote code execution vulnerability that allows...

Vendor

GitHub Security Advisories

Published

October 19, 2026

Last Modified

October 19, 2026

🔗 CVE IDs covered (1)

CVE-2026-112772 →

📋 Description

Craft CMS from 5.0.0 before 5.11.0 contains a remote code execution vulnerability that allows authenticated Control Panel users to escape the Twig sandbox via Asset::getMimeType transforms. Attackers can supply 'as' or 'on' keys passed unfiltered to Craft::createObject, attaching malicious behaviors or event handlers that execute code as the web user.

🔗 References (4)

https://github.com/craftcms/cms/security/advisories/GHSA-qm9x-rmcj-h2rc
https://nvd.nist.gov/vuln/detail/CVE-2026-112772
https://www.vulncheck.com/advisories/craft-cms-5.0.0-before-5.11.0-rce-via-asset-getmimetype-transform-injection
https://github.com/advisories/GHSA-rvqf-xwq6-2q7c