Description
Wowza Streaming Engine before 4.8.5 has Insecure Permissions which may allow a local attacker to escalate privileges in / usr / local / WowzaStreamingEngine / manager / bin / in the Linux version of the server by writing arbitrary commands in any file and execute them as root. This issue was resolved in Wowza Streaming Engine 4.8.5.
References (3)
Core 3
Core References
Third Party Advisory x_refsource_misc
https://www.gruppotim.it/redteam
Release Notes, Vendor Advisory x_refsource_misc
https://www.wowza.com/docs/wowza-streaming-engine-4-8-5-release-notes
Third Party Advisory x_refsource_misc
https://raw.githubusercontent.com/WowzaMediaSystems/public_cve/main/wowza-streaming-engine/CVE-2019-19455.txt
Scores
CVSS v3
7.8
EPSS
0.0003
EPSS Percentile
7.4%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-732
Status
published
Products (1)
wowza/streaming_engine
< 4.8.5
Published
Aug 03, 2020
Tracked Since
Feb 18, 2026