CVE-2026-115189

A server-side template injection vulnerability exists in the Twig theme rendering sandbox of Mautic. The sandbox introduced to restrict user-uploaded theme templates the fix for GHSA-9fx4-7cmj-47vg does not fully enforce its restrictions, allowing a crafted theme template to escape the sandbox. A...

CVE-2026-115189

A server-side template injection vulnerability exists in the Twig theme rendering sandbox of Mautic . The sandbox, originally intended to restrict user-uploaded theme templates (as a fix for GHSA-9fx4-7cmj-47vg), fails to fully enforce restrictions, allowing a crafted template to escape the sandb...

EUVD-2026-109792

A server-side template injection vulnerability exists in the Twig theme rendering sandbox of Mautic. The sandbox introduced to restrict user-uploaded theme templates the fix for GHSA-9fx4-7cmj-47vg does not fully enforce its restrictions, allowing a crafted theme template to escape the sandbox. A...