CVE-2019-19454: Wowza Streaming Engine

High severity, CVSS 7.5. EPSS: 1.6% chance of exploitation in the next 30 days.

An arbitrary file download was found in the "Download Log" functionality of Wowza Streaming Engine <= 4.x.x. This issue was resolved in Wowza Streaming Engine 4.8.0.

Affected products

• Wowza Streaming Engine: from 4.0.0, up to and including 4.8.0

Published 2020-05-18. Last modified 2026-06-17.