Vulnerability Description
The Sound4 FIRST web-based management interface is vulnerable to Remote Code Execution (RCE) via a malicious firmware update package. The update mechanism fails to validate the integrity of manual.sh, allowing an attacker to inject arbitrary commands by modifying this script and repackaging the firmware.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Sound4 | First Firmware | 2.33 |
| Sound4 | First | - |
Related Weaknesses (CWE)
References
- https://github.com/shiky8/my--cve-vulnerability-research/tree/main/CVE-2025-6322ExploitThird Party Advisory
- https://www.sound4helpdesk.com/Product
- https://www.sound4helpdesk.com/first-downloads/Product
- https://github.com/shiky8/my--cve-vulnerability-research/tree/main/CVE-2025-6322ExploitThird Party Advisory
FAQ
What is CVE-2025-63220?
CVE-2025-63220 is a vulnerability with a CVSS score of 7.2 (HIGH). The Sound4 FIRST web-based management interface is vulnerable to Remote Code Execution (RCE) via a malicious firmware update package. The update mechanism fails to validate the integrity of manual.sh,...
How severe is CVE-2025-63220?
CVE-2025-63220 has been rated HIGH with a CVSS base score of 7.2/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-63220?
Check the references section above for vendor advisories and patch information. Affected products include: Sound4 First Firmware, Sound4 First.