Description

Alpine iLX-507 UPDM_wstpCBCUpdStart Command Injection Vulnerability. This vulnerability allows physically present 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 UPDM_wstpCBCUpdStart function. The issue results from the lack of proper validation of user-supplied data before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-26317.

INFO

Published Date :

2025-08-01T17:38:30.138Z

Last Modified :

2025-08-01T19:14:15.168Z

Source :

zdi
AFFECTED PRODUCTS

The following products are affected by CVE-2025-8473 vulnerability.

Vendors Products
Alpine-usa
  • Ilx-507
Alpsalpine
  • Ilx-507
  • Ilx-507 Firmware
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-8473.

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact