CVE-2022-50787

HIGH

7.2

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.

CVE Details

CVSS v3.1 Score7.2

SeverityHIGH

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published12/30/2025

Last Modified1/13/2026

Sourcenvd

Honeypot Sightings0

Affected Products

sound4:big_voice2sound4:big_voice2_firmwaresound4:big_voice4sound4:big_voice4_firmwaresound4:firstsound4:first_firmwaresound4:impactsound4:impact_ecosound4:impact_eco_firmwaresound4:impact_firmwaresound4:pulsesound4:pulse_ecosound4:pulse_eco_firmwaresound4:pulse_firmwaresound4:stream_extensionsound4:wm2sound4:wm2_firmware

Weaknesses (CWE)

CWE-79

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/247920(disclosure@vulncheck.com)

https://packetstormsecurity.com/files/170258/SOUND4-IMPACT-FIRST-PULSE-Eco-2.x-Persistent-Cross-Site-Scripting.html(disclosure@vulncheck.com)

https://www.sound4.com/(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/sound-impactfirstpulseeco-x-unauthenticated-stored-cross-site-scripting(disclosure@vulncheck.com)

https://www.zeroscience.mk/en/vulnerabilities/ZSL-2022-5731.php(disclosure@vulncheck.com)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.