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CVE-2022-50795

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CVE-2022-50795

Published: Dec 30, 2025

Modified: Jan 16, 2026

PUBLISHED

CVSS v3.1

7.8

HIGH

Description

SOUND4 IMPACT/FIRST/PULSE/Eco <=2.x contains a conditional command injection vulnerability that allows local authenticated users to create malicious files in the /tmp directory. Unauthenticated attackers can execute commands by making a single HTTP POST request to the traceroute.php script, which triggers the malicious file and then deletes it after execution.

VendorProductVersions

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

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