CVE-2019-19455: wowza streaming engine

csirt@kutim:~/threat-intel/cve/CVE-2019-19455

CVSS 7.8 · High EPSS 0,37%

Kerentanan Incorrect Permission Assignment for Critical Resource pada wowza streaming engine. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

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.

Rincian

Terbit di NVD: 3 Agustus 2020
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 7.8 (High), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-732: Incorrect Permission Assignment for Critical Resource
EPSS (30 hari): 0,37% peluang dieksploitasi; lebih tinggi dari 29,3% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
wowza	streaming engine	Semua versi sebelum 4.8.5

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://www.wowza.com/docs/wowza-streaming-engine-4-8-5-release-notes release notes · advisory vendor
https://raw.githubusercontent.com/WowzaMediaSystems/public_cve/main/wowza-streaming-engine/CVE-2019-19455.txt advisory pihak ketiga
https://www.gruppotim.it/redteam advisory pihak ketiga

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:10 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.