CVE-2022-50792
SOUND4 IMPACT/FIRST/PULSE/Eco versions 2.x and below contain an unauthenticated file disclosure vulnerability that allows remote attackers to access sensitive system files. Attackers can exploit the vulnerability by manipulating the 'file' GET parameter to disclose arbitrary files on the affected device.
- Score
- CVSS 4.0 8.7 High
- Status
- Modified - disclosure@vulncheck.com
- Published
- 2025-12-30
- Last modified
- 2026-10-01
- Weaknesses
- CWE-22
Affected products
- Big Voice2 (Sound4)
- Big Voice2 Firmware (Sound4)
- Big Voice4 (Sound4)
- Big Voice4 Firmware (Sound4)
- First (Sound4)
- First Firmware (Sound4)
- Impact (Sound4)
- Impact Eco Firmware (Sound4)
- Impact Firmware (Sound4)
- Pulse (Sound4)
- Pulse Eco (Sound4)
- Pulse Eco Firmware (Sound4)
- Pulse Firmware (Sound4)
- Stream Extension (Sound4)
- Wm2 Firmware (Sound4)
References
- https://exchange.xforce.ibmcloud.com/vulnerabilities/247916
- https://packetstormsecurity.com/files/170263/SOUND4-IMPACT-FIRST-PULSE-Eco-2.x-Unauthenticated-File-Disclosure.html
- https://www.sound4.com/
- https://www.vulncheck.com/advisories/sound-impactfirstpulseeco-x-unauthenticated-file-disclosure-vulnerability
- https://www.zeroscience.mk/en/vulnerabilities/ZSL-2022-5736.php
