ZDI-CAN-29061: ZDI-26-477: (Pwn2Own) Sony XAV-9500ES Crash Dump Handler Command Injection Local Privilege Escalation Vulnerability
This vulnerability allows local attackers to escalate privileges on affected installations of Sony XAV-9500ES devices. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The ZDI has assigned a CVSS rating of 7.8. The following CVEs are assigned: CVE-2026-18284.
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-CAN-29061?
The severity of ZDI-CAN-29061 is rated at 7.8 according to the CVSS scoring system.
How do I fix ZDI-CAN-29061?
To fix ZDI-CAN-29061, update your Sony XAV-9500ES device to the latest firmware that addresses this vulnerability.
Who is affected by ZDI-CAN-29061?
Users of Sony XAV-9500ES devices are affected by ZDI-CAN-29061 if they have not applied the necessary security updates.
What type of attack can ZDI-CAN-29061 enable?
ZDI-CAN-29061 can enable local privilege escalation attacks on compromised Sony XAV-9500ES installations.
What is required to exploit ZDI-CAN-29061?
To exploit ZDI-CAN-29061, an attacker must first have access to execute low-privileged code on the vulnerable Sony XAV-9500ES device.