Descripción
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.
CVSS 6.5EPSS 0.233%Riesgo 0.66
Ver fuente- Publicación
- 2026-06-23 13:16:46
- Versiones afectadas
- <2.0.0-beta.2
- Tipo
- Aplicación web
- Vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N