CVE-2025-8476: ilx-507 Cert Validation Flaw (CVSS 8)

Description

Alpine iLX-507 TIDAL Improper Certificate Validation Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Alpine iLX-507 devices. Authentication is not required to exploit this vulnerability. The specific flaw exists within the TIDAL music streaming application. The issue results from improper certificate validation. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of root. Was ZDI-CAN-26322.

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CVSS v3.1 Score

8.0

HIGH

CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-295 CWE-295

Affected Products

Vendor	Product	Versions
alpsalpine	ilx-507_firmware	All
alpsalpine	ilx-507	All

References

Other References

https://www.zerodayinitiative.com/advisories/ZDI-25-765/

Frequently Asked Questions

What is CVE-2025-8476? +

Alpine iLX-507 TIDAL Improper Certificate Validation Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Alpine iLX-507 devices. Authentication is not required to exploit this vulnerability. The specific flaw exists within the TIDAL music streaming application. The issue results from improper certificate validation. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of root. Was ZDI-CAN-26322. It has a CVSS v3.1 base score of 8.0 (HIGH).

How severe is CVE-2025-8476? +

CVE-2025-8476 has a CVSS v3.1 score of 8.0 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2025-8476? +

CVE-2025-8476 affects products from alpsalpine, specifically: ilx-507, ilx-507_firmware. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-8476? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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CVE-2025-8476