high7.2
CVE-2025-63220
The Sound4 FIRST web-based management interface is vulnerable to Remote Code Execution (RCE) via a malicious firmware update package.
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Sound4 | First Firmware | Version 2.33 |
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/shiky8/my--cve-vulnerability-research/tree/main/CVE-2025-63220_Sound4%20FIRST%20RCE
- https://www.sound4helpdesk.com/
- https://www.sound4helpdesk.com/first-downloads/
- https://github.com/shiky8/my--cve-vulnerability-research/tree/main/CVE-2025-63220_Sound4%20FIRST%20RCE