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CVE-2022-50695— SOUND4 IMPACT/FIRST/PULSE/Eco <=2.x ICMP Flood Attack via Network Commands

Quick assessment

Affected
SOUND4 Ltd. Impact/Pulse/First
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

SOUND4 IMPACT等都是法国SOUND4公司的产品。SOUND4 IMPACT是一款专业广播音频处理器。SOUND4 FIRST是一款广播用的音频处理器。SOUND4 PULSE是一款音频处理器。 SOUND4多款产品存在安全漏洞，该漏洞源于网络命令脚本允许发送ICMP信号，可能导致网络泛洪攻击。以下产品及版本受到影响：SOUND4 IMPACT/FIRST/PULSE/Eco 2.x版本。

CVSS 7.5 · High EPSS 0.80% · P55

Possible ATT&CK Techniques 1 AI

T1498.002 · Reflection Amplification
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I. Basic Information for CVE-2022-50695

Vulnerability Information
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Vulnerability Title
SOUND4 IMPACT/FIRST/PULSE/Eco <=2.x ICMP Flood Attack via Network Commands
Source: CVE Program / CVE List V5
Vulnerability Description
SOUND4 IMPACT/FIRST/PULSE/Eco versions 2.x contains a network vulnerability that allows unauthenticated attackers to send ICMP signals to arbitrary hosts through network command scripts. Attackers can abuse ping.php, traceroute.php, and dns.php to generate network flooding attacks targeting external hosts.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
不加限制或调节的资源分配
Source: CVE Program / CVE List V5
Vulnerability Title
SOUND4多款产品 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SOUND4 IMPACT等都是法国SOUND4公司的产品。SOUND4 IMPACT是一款专业广播音频处理器。SOUND4 FIRST是一款广播用的音频处理器。SOUND4 PULSE是一款音频处理器。 SOUND4多款产品存在安全漏洞，该漏洞源于网络命令脚本允许发送ICMP信号，可能导致网络泛洪攻击。以下产品及版本受到影响：SOUND4 IMPACT/FIRST/PULSE/Eco 2.x版本。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
SOUND4 Ltd. Impact/Pulse/First Version 2: 1.1/2.15 -
SOUND4 Ltd. Impact/Pulse Eco 1.16 -
SOUND4 Ltd. BigVoice4 1.2 -
SOUND4 Ltd. BigVoice2 1.30 -
SOUND4 Ltd. Stream 1.1/2.4.29 -
Kantar Media WM2 1.11 -

II. Public POCs for CVE-2022-50695

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III. Intelligence Information for CVE-2022-50695

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Vendor Advisories for CVE-2022-50695 (2)

Exploits & Public PoCs for CVE-2022-50695 (1)

Same Patch Batch · SOUND4 Ltd. · 2025-12-30 · 14 CVEs total

CVE-2022-50696 9.8 CRITICAL SOUND4 IMPACT/FIRST/PULSE/Eco <=2.x Hardcoded Credentials Authentication Bypass
CVE-2022-50694 9.8 CRITICAL SOUND4 IMPACT/FIRST/PULSE/Eco <=2.x SQL Injection via Username Parameter
CVE-2022-50796 9.8 CRITICAL SOUND4 IMPACT/FIRST/PULSE/Eco <=2.x Unauthenticated Remote Code Execution via upload.cgi
CVE-2022-50794 9.8 CRITICAL SOUND4 IMPACT/FIRST/PULSE/Eco <=2.x Unauthenticated Command Injection via Username
CVE-2022-50793 8.8 HIGH SOUND4 IMPACT/FIRST/PULSE/Eco <=2.x Authenticated Command Injection via www-data-handler.p
CVE-2022-50795 7.8 HIGH SOUND4 IMPACT/FIRST/PULSE/Eco <=2.x Conditional Command Injection via traceroute.php
CVE-2022-50789 7.8 HIGH SOUND4 IMPACT/FIRST/PULSE/Eco <=2.x Conditional Command Injection via dns.php
CVE-2022-50791 7.8 HIGH SOUND4 IMPACT/FIRST/PULSE/Eco <=2.x Conditional Command Injection via ping.php
CVE-2022-50692 7.5 HIGH SOUND4 IMPACT/FIRST/PULSE/Eco <=2.x Insufficient Session Expiration Vulnerability
CVE-2022-50790 7.5 HIGH SOUND4 IMPACT/FIRST/PULSE/Eco <=2.x Unauthenticated Radio Stream Disclosure
CVE-2022-50792 7.5 HIGH SOUND4 IMPACT/FIRST/PULSE/Eco <=2.x Unauthenticated File Disclosure Vulnerability
CVE-2022-50788 7.5 HIGH SOUND4 IMPACT/FIRST/PULSE/Eco <=2.x Information Disclosure via Log Directory
CVE-2022-50787 7.2 HIGH SOUND4 IMPACT/FIRST/PULSE/Eco <=2.x Unauthenticated Stored Cross-Site Scripting

IV. Related Vulnerabilities

Same product: Impact/Pulse/First
Same vendor: SOUND4 Ltd.
Same weakness: CWE-770

V. Comments for CVE-2022-50695

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