CVE-2026-42656: Wasiliy Strecker Contest Gallery

Medium severity, CVSS 6.5. EPSS: 0.2% chance of exploitation in the next 30 days.

Subscriber Cross Site Scripting (XSS) in Contest Gallery <= 28.1.6 versions.

Affected products

• Wasiliy Strecker Contest Gallery: up to and including 28.1.6

Published 2026-06-15. Last modified 2026-06-17.