CVE-2022-50790

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

CVSS 6.9 MEDIUMEPSS 0.7%CWE-306

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 6.9EPSS 0.7%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

30 Dec 2025Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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.

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

Affected products

Kantar Media · WM2 SOUND4 Ltd. · BigVoice2 SOUND4 Ltd. · BigVoice4 SOUND4 Ltd. · Impact/Pulse Eco SOUND4 Ltd. · Impact/Pulse/First SOUND4 Ltd. · Stream

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References

https://exchange.xforce.ibmcloud.com/vulnerabilities/247923 https://packetstormsecurity.com/files/170261/SOUND4-IMPACT-FIRST-PULSE-Eco-2.x-Radio-Steam-Disclosure.html https://www.sound4.com/https://www.vulncheck.com/advisories/sound-impactfirstpulseeco-x-unauthenticated-radio-stream-disclosure https://www.zeroscience.mk/en/vulnerabilities/ZSL-2022-5734.php