Wowza vulnerabilities
We track 3 vulnerabilities in Wowza products. 3 are rated high or critical, and none are known to be exploited. The most recent was published on November 5, 2026.
Latest Wowza vulnerabilities
- 7.5 High severity
Streaming Engine: Improper Restriction of XML External Entity Reference
Wowza Streaming Engine before 4.12.2 processes XML external entities, which allows remote attackers to read local files with the privileges of the Wowza Streaming Engine process.
- 9.6 Critical severity
Streaming Engine: Improper Neutralization of Input During Web Page Generation
Stored Cross-Site Scripting in the Manager component of Wowza Streaming Engine below 4.9.1 allows an unauthenticated attacker to inject client-side JavaScript into the web dashboard to automatically hijack admin accounts.
- 7.2 High severity
Streaming Engine: Reliance on File Name or Extension of Externally-Supplied File
Wowza Streaming Engine below 4.9.1 permits an authenticated Streaming Engine Manager administrator to define a custom application property and poison a stream target for high-privilege remote code execution.