CVE-2026-42657: Wasiliy Strecker Contest Gallery

Medium severity, CVSS 5.3. EPSS: 0.3% chance of exploitation in the next 30 days.

Unauthenticated Other Vulnerability Type in Contest Gallery <= 28.1.7 versions.

Affected products

• Wasiliy Strecker Contest Gallery: up to and including 28.1.7

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