ZDI-24-093: (Pwn2Own) Canon imageCLASS MF753Cdw SLP service-url Stack-based Buffer Overflow Remote Code Execution Vulnerability
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Canon imageCLASS MF753Cdw printers. Authentication is not required to exploit this vulnerability. The ZDI has assigned a CVSS rating of 8.8. The following CVEs are assigned: CVE-2023-6233.
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-24-093?
The severity of ZDI-24-093 is rated at 8.8 on the CVSS scale.
How do I fix ZDI-24-093?
To fix ZDI-24-093, update the Canon imageCLASS MF753Cdw printer firmware to the latest version released by Canon.
Who can exploit the ZDI-24-093 vulnerability?
ZDI-24-093 can be exploited by network-adjacent attackers, and no authentication is required to carry out the exploit.
What type of vulnerability is ZDI-24-093?
ZDI-24-093 is a remote code execution vulnerability affecting Canon imageCLASS MF753Cdw printers.
What are the potential impacts of ZDI-24-093?
Exploiting ZDI-24-093 could allow attackers to execute arbitrary code on affected Canon printers.