CP2023-003 Vulnerability Mitigation/Remediation for Inkjet Printers (Home and Office/Large Format)

 

 

Sensitive information on the Wi-Fi connection settings stored in the memories of inkjet printers (home and office/large format) may not be deleted by the usual initialization process.

 

Please check the affected inkjet printer models from here.

 

When your printer may be in the hand of any third party, such as when repairing, lending or disposing the printer, take the following steps from the printer unit:

 

For models that do not have the Reset all settings function, take the following steps:

 

Please refer to the operation manual of relevant model for specific Reset all or Reset LAN settings.