CVE-2022-31510: Simple-Rat Project Simple-Rat

Critical severity, CVSS 9.3. EPSS: 1.5% chance of exploitation in the next 30 days.

The sergeKashkin/Simple-RAT repository before 2022-05-03 on GitHub allows absolute path traversal because the Flask send_file function is used unsafely.

Affected products

• Simple-Rat Project Simple-Rat: up to and including 2022-05-03

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