CVE-2026-28683: Forceu Gokapi

High severity, CVSS 8.7. EPSS: 0.2% chance of exploitation in the next 30 days.

Gokapi is a self-hosted file sharing server with automatic expiration and encryption support. Prior to version 2.2.3, if a malicious authenticated user uploads SVG and creates a hotlink for it, they can achieve stored XSS. This issue has been patched in version 2.2.3.

Affected products

• Forceu Gokapi: before 2.2.3 (fixed in 2.2.3)

Published 2026-03-06. Last modified 2026-06-17.