Is CVE-2026-72827 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-72827?

CVE-2026-72827 has a CVSS v3 severity of HIGH (8.8).

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CVE-2026-72827

Description

Grav CMS before 2.0.13 contains a server-side template injection vulnerability in email-action parameters that allows low-privileged page editors to execute arbitrary operating-system commands. Attackers can inject Twig payloads using the unsandboxed find filter in email subject, body, to, or from fields to achieve remote code execution when forms are submitted.