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CVE-2022-50695

Published: Dec 30, 2025

Modified: Feb 18, 2026

PUBLISHED

CVSS v3.1

7.5

HIGH

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.

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

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

References

Zero Science Lab Disclosure (ZSL-2022-5728)

third-party-advisory

Packet Storm Security Exploit Details

exploit

IBM X-Force Vulnerability Exchange

vdb-entry

SOUND4 Product Homepage

product

VulnCheck Advisory: SOUND4 IMPACT/FIRST/PULSE/Eco <=2.x ICMP Flood Attack via Network Commands

third-party-advisory

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