Signal is active with 1 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
The Grav Email plugin (getgrav/grav-plugin-email) before 4.2.2 renders page-editor-controlled Email action parameters as unsandboxed Twig templates. An authenticated remote user with only api.access and api.pages.write permissions can place a Twig expression in header.form.process.email.body, publish the page, and submit the form to execute an arbitrary operating-system command as the account running PHP.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
NONE
Momentum
NONE
CVE-2026-75574 Grav Email Plugin Arbitrary Command Execution via Unsandboxed Twig https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-75574
Post summary
The post announces CVE‑2026‑75574, a Grav Email Plugin flaw that enables arbitrary command execution through unsandboxed Twig, and provides a link to detailed vulnerability information.