CVE-2025-5820 (GCVE-0-2025-5820)

Vulnerability from cvelistv5 – Published: 2025-06-21 00:09 – Updated: 2025-06-23 14:48
VLAI?
Title
Sony XAV-AX8500 Bluetooth ERTM Channel Authentication Bypass Vulnerability
Summary
Sony XAV-AX8500 Bluetooth ERTM Channel 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. The specific flaw exists within the implementation of Bluetooth ERTM channel communication. The issue results from improper channel data initialization. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-26285.
Severity ?
6.3 (Medium)
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
CWE
  • CWE-288 - Authentication Bypass Using an Alternate Path or Channel
Assigner
zdi
References
Impacted products
Vendor Product Version
Sony XAV-AX8500 Affected: 2.00.01
Create a notification for this product.
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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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