CVE-2024-23922

Sony XAV-AX5500 Insufficient Firmware Update Validation Remote Code Execution Vulnerability

Sony XAV-AX5500 Insufficient Firmware Update Validation Remote Code Execution Vulnerability. This vulnerability allows physically present attackers to execute arbitrary code on affected installations of Sony XAV-AX5500 devices. Authentication is not required to exploit this vulnerability.The specific flaw exists within the handling of software updates. The issue results from the lack of proper validation of software update packages. An attacker can leverage this vulnerability to execute code in the context of the device.Was ZDI-CAN-22939

Affected

Sony · XAV-AX5500

CVSS v3.1 NVD

6.8 MEDIUMCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

1.76% chance of exploitation in the next 30 days, 78th percentile

Published

2024-09-23

ExploitDB entries (1)

• https://www.exploit-db.com/exploits/52143

Security advisories

• https://www.zerodayinitiative.com/advisories/ZDI-24-874
• https://www.sony.com/electronics/support/mobile-cd-players-digital-media-players-xav-seri…

References

• CVE Record
• NVD entry