CVE-2022-31503: Orchest

Critical severity, CVSS 9.3. EPSS: 1.6% chance of exploitation in the next 30 days.

The orchest/orchest repository before 2022.05.0 on GitHub allows absolute path traversal because the Flask send_file function is used unsafely.

Affected products

• Orchest Orchest: before 2022.05.0 (fixed in 2022.05.0)

Published 2022-07-11. Last modified 2026-06-17.