Description

SOUND4 IMPACT/FIRST/PULSE/Eco versions 2.x and below contain an unauthenticated command injection vulnerability in the username parameter. Attackers can exploit index.php and login.php scripts by injecting arbitrary shell commands through the HTTP POST 'username' parameter to execute system commands.

INFO

Published Date :

2025-12-30T22:41:38.681Z

Last Modified :

2026-01-05T20:19:28.739Z

Source :

VulnCheck
AFFECTED PRODUCTS

The following products are affected by CVE-2022-50794 vulnerability.

Vendors Products
Sound4
  • Big Voice2
  • Big Voice2 Firmware
  • Big Voice4
  • Big Voice4 Firmware
  • Bigvoice2
  • Bigvoice4
  • First
  • First Firmware
  • Impact
  • Impact Eco
  • Impact Eco Firmware
  • Impact Firmware
  • Pulse
  • Pulse-eco
  • Pulse Eco
  • Pulse Eco Firmware
  • Pulse Firmware
  • Stream
  • Stream Extension
  • Wm2
  • Wm2 Firmware
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2022-50794.

URL Resource
https://exchange.xforce.ibmcloud.com/vulnerabilities/247914 cve-icon cve-icon
https://packetstormsecurity.com/files/170266/SOUND4-IMPACT-FIRST-PULSE-Eco-2.x-username-Command-Injection.html cve-icon cve-icon
https://www.sound4.com/ cve-icon cve-icon
https://www.vulncheck.com/advisories/sound-impactfirstpulseeco-x-unauthenticated-command-injection-via-username cve-icon cve-icon
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2022-5739.php cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact