CVE-2016-20034

HIGH

8.8

Descripcion

Wowza Streaming Engine 4.5.0 contains a privilege escalation vulnerability that allows authenticated read-only users to elevate privileges to administrator by manipulating POST parameters. Attackers can send POST requests to the user edit endpoint with accessLevel set to 'admin' and advUser parameters set to 'true' and 'on' to gain administrative access.

Detalles CVE

Puntuacion CVSS v3.18.8

SeveridadHIGH

Vector CVSSCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosLOW

Interaccion usuarioNONE

Publicado3/16/2026

Ultima modificacion3/19/2026

Fuentenvd

Avistamientos honeypot0

Productos afectados

wowza:streaming_engine

Debilidades (CWE)

CWE-352

Referencias

http://www.zeroscience.mk/en/vulnerabilities/ZSL-2016-5340.php(disclosure@vulncheck.com)

https://www.exploit-db.com/exploits/40133(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/wowza-streaming-engine-privilege-escalation-via-user-edit(disclosure@vulncheck.com)

Correlaciones IOC

Sin correlaciones registradas

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