CVE-2025-8343: Viglet Shio

Critical severity, CVSS 9.8. EPSS: 0.9% chance of exploitation in the next 30 days.

A vulnerability was found in openviglet shio up to 0.3.8. It has been rated as critical. This issue affects the function shStaticFilePreUpload of the file shio-app/src/main/java/com/viglet/shio/api/staticfile/ShStaticFileAPI.java. The manipulation of the argument fileName leads to path traversal. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

Affected products

• Viglet Shio: up to and including 0.3.8

Published 2025-07-31. Last modified 2026-06-17.