CVE-2026-73394: Stitchexpress Stitch Express

High severity, CVSS 7.5. EPSS: 0.3% chance of exploitation in the next 30 days.

Unauthenticated Broken Access Control in Stitch Express <= 1.9.0 versions.

Affected products

• Stitchexpress Stitch Express: up to and including 1.9.0

Published 2026-08-19. Last modified 2026-08-20.