CVE-2026-56701: Grav

Medium severity, CVSS 6.5. EPSS: 0.3% chance of exploitation in the next 30 days.

Grav before 2.0.0-beta.2 contains an XML external entity injection vulnerability in SVG file upload processing that allows authenticated attackers to read arbitrary files. The application uses simplexml_load_string without disabling external entity loading, enabling attackers to inject XXE payloads via malicious SVG files to exfiltrate sensitive data.

Affected products

• Grav Grav: before 2.0.0-beta.2 (fixed in 2.0.0-beta.2)

Published 2026-06-23. Last modified 2026-10-08.