CVE-2022-31535: Fishtank Project Fishtank

Critical severity, CVSS 9.3. EPSS: 1.3% chance of exploitation in the next 30 days.

The freefood89/Fishtank repository through 2015-06-24 on GitHub allows absolute path traversal because the Flask send_file function is used unsafely.

Affected products

• Fishtank Project Fishtank: up to and including 2015-06-24

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