SOUND4 IMPACT/FIRST/PULSE/Eco <=2.x Unauthenticated Radio Stream Disclosure

Advisories

severity: medium
date: December 30, 2025
Affecting: Impact/Pulse/First Version 2: 1.1/2.15
Impact/Pulse Eco 1.16
BigVoice4 1.2
BigVoice2 1.30
Stream 1.1/2.4.29
WM2 1.11
CVE: CVE-2022-50790
CWE: CWE-306 Missing Authentication for Critical Function
CVSS: 6.9
CVSS V4 Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
References: Zero Science Lab Disclosure (ZSL-2022-5734)
Packet Storm Security Exploit Details
IBM X-Force Vulnerability Exchange Entry
SOUND4 Product Homepage
Credit: LiquidWorm as Gjoko Krstic of Zero Science Lab
Description: SOUND4 IMPACT/FIRST/PULSE/Eco versions 2.x and below contain an unauthenticated vulnerability that allows remote attackers to access live radio stream information through webplay or ffmpeg scripts. Attackers can exploit the vulnerability by calling specific web scripts to disclose radio stream details without requiring authentication.