CVE-2025-5476
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
21/06/2025
Last modified:
08/07/2025
Description
Sony XAV-AX8500 Bluetooth Improper Isolation Authentication Bypass Vulnerability. This vulnerability allows network-adjacent attackers to bypass authentication on affected Sony XAV-AX8500 devices. Authentication is not required to exploit this vulnerability.<br />
<br />
The specific flaw exists within the implementation of ACL-U links. The issue results from the lack of L2CAP channel isolation. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-26284.
Impact
Base Score 3.x
8.80
Severity 3.x
HIGH
Vulnerable products and versions
CPE | From | Up to |
---|---|---|
cpe:2.3:o:sony:xav-ax8500_firmware:*:*:*:*:*:*:*:* | 2.00.01 (including) | 3.02.00 (excluding) |
cpe:2.3:h:sony:xav-ax8500:-:*:*:*:*:*:*:* |
To consult the complete list of CPE names with products and versions, see this page