CVE-2022-50696
critical · 9.3SOUND4 IMPACT/FIRST/PULSE/Eco versions 2.x and below contain hardcoded credentials embedded in server binaries that cannot be modified through normal device operations. Attackers can leverage these static credentials to gain unauthorized access to the device across Linux and Windows distributions without requiring user interaction.
9.3
CVSS
0.6%
EPSS (exploit prob.)
47th
EPSS percentile
2025-12-30
Published
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Weaknesses
CWE-798
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| sound4 | first_firmware | 2.15 |
| sound4 | first | 2.0 |
| sound4 | first_firmware | 1.69 |
| sound4 | first | 1.0 |
| sound4 | impact_eco_firmware | 1.16 |
| sound4 | impact_eco | all versions |
| sound4 | pulse_eco_firmware | 1.16 |
| sound4 | pulse_eco | all versions |
| sound4 | big_voice4_firmware | 1.2 |
| sound4 | big_voice4 | all versions |
| sound4 | big_voice2_firmware | 1.30 |
| sound4 | big_voice2 | all versions |
| sound4 | wm2_firmware | 1.11 |
| sound4 | wm2 | all versions |
| sound4 | impact_firmware | 2.15 |
| sound4 | impact | 2.0 |
| sound4 | impact_firmware | 1.69 |
| sound4 | impact | 1.0 |
| sound4 | pulse_firmware | 2.15 |
| sound4 | pulse | 2.0 |
| sound4 | pulse_firmware | 1.69 |
| sound4 | pulse | 1.0 |
| sound4 | stream_extension | 2.4.29 |
Check a specific version with /api/v1/cve/match.
References
- https://exchange.xforce.ibmcloud.com/vulnerabilities/247949
- https://packetstormsecurity.com/files/170256/SOUND4-IMPACT-FIRST-PULSE-Eco-2.x-Hardcoded-Credentials.html
- https://www.sound4.com/
- https://www.vulncheck.com/advisories/sound-impactfirstpulseeco-x-hardcoded-credentials-authentication-bypass
- https://www.zeroscience.mk/en/vulnerabilities/ZSL-2022-5729.php
Query this programmatically:
curl https://evil-db.io/api/v1/cve/CVE-2022-50696