CVE-2026-24964: Wasiliy Strecker / Contestgallery Developer Contest Gallery

Medium severity, CVSS 6.4. EPSS: 0.2% chance of exploitation in the next 30 days.

Server-Side Request Forgery (SSRF) vulnerability in Wasiliy Strecker / ContestGallery developer Contest Gallery contest-gallery allows Server Side Request Forgery.This issue affects Contest Gallery: from n/a through <= 28.1.2.1.

Affected products

• Wasiliy Strecker / Contestgallery Developer Contest Gallery: up to and including 28.1.2.1

Published 2026-03-25. Last modified 2026-06-17.