CVE-2025-5820mediumCWE-288

CVE-2025-5820: falha de média gravidade em Sony XAV-AX8500

Sony XAV-AX8500 Bluetooth ERTM Channel Authentication Bypass Vulnerability

Publicada em · Atualizada em

Seguir esta CVE+ Monitorar XAV-AX8500

Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.

13Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackcvss 6.3epss 0.4%
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.
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Produtos afetados
Sony · XAV-AX8500
CVEs relacionadas — Sony XAV-AX8500

No mesmo produto, das mais perigosas para as menos.

CVE-2025-5478HIGHSony XAV-AX8500 Bluetooth SDP Protocol Integer Overflow Remote Code Execution VulnerabilityEPSS 0.4%CVE-2025-5477HIGHSony XAV-AX8500 Bluetooth L2CAP Protocol Heap-based Buffer Overflow Remote Code Execution VulnerabilityEPSS 0.4%CVE-2025-5479HIGHSony XAV-AX8500 Bluetooth AVCTP Protocol Heap-based Buffer Overflow Remote Code Execution VulnerabilityEPSS 0.4%CVE-2025-5476MEDIUMSony XAV-AX8500 Bluetooth Improper Isolation Authentication Bypass VulnerabilityEPSS 0.4%CVE-2025-5475HIGHSony XAV-AX8500 Bluetooth Packet Handling Integer Overflow Remote Code Execution VulnerabilityEPSS 0.3%