CVE-2020-15591: Uni-Stuttgart Frams' Fast File Exchange

Critical severity, CVSS 9.8. EPSS: 4.1% chance of exploitation in the next 30 days.

fexsrv in F*EX (aka Frams' Fast File EXchange) before fex-20160919_2 allows eval injection (for unauthenticated remote code execution).

Affected products

• Uni-Stuttgart Frams' Fast File Exchange: before 20160919_2 (fixed in 20160919_2)

Published 2022-03-17. Last modified 2026-06-17.