Description

SOUND4 IMPACT/FIRST/PULSE/Eco versions 2.x contains an unauthenticated stored cross-site scripting vulnerability in the username parameter that allows attackers to inject malicious scripts. Attackers can exploit the unvalidated username input to execute arbitrary HTML and JavaScript code in victim browser sessions without authentication.

INFO

Published Date :

2025-12-30T22:41:35.798Z

Last Modified :

2026-01-02T19:58:04.959Z

Source :

VulnCheck
AFFECTED PRODUCTS

The following products are affected by CVE-2022-50787 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-2022-50787.

URL Resource
https://exchange.xforce.ibmcloud.com/vulnerabilities/247920 cve-icon cve-icon
https://packetstormsecurity.com/files/170258/SOUND4-IMPACT-FIRST-PULSE-Eco-2.x-Persistent-Cross-Site-Scripting.html cve-icon cve-icon
https://www.sound4.com/ cve-icon cve-icon
https://www.vulncheck.com/advisories/sound-impactfirstpulseeco-x-unauthenticated-stored-cross-site-scripting cve-icon cve-icon
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2022-5731.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