CVE-2017-16922: Wowza Streaming Engine

Medium severity, CVSS 5.3. EPSS: 1.4% chance of exploitation in the next 30 days.

In com.wowza.wms.timedtext.http.HTTPProviderCaptionFile in Wowza Streaming Engine before 4.7.1, traversal of the directory structure and retrieval of a file are possible via a remote, specifically crafted HTTP request.

Affected products

• Wowza Streaming Engine: before 4.7.1 (fixed in 4.7.1)

Published 2018-03-05. Last modified 2026-06-17.