CVE-2022-45796: SHARP Multifunction Printer - Command Injection
Command injection vulnerability in nwinterface.html in SHARP multifunction printers (MFPs)'s Digital Full-color Multifunctional System 202 or earlier, 120 or earlier, 600 or earlier, 121 or earlier, 500 or earlier, 402 or earlier, 790 or earlier, and Digital Multifunctional System (Monochrome) 200 or earlier, 211 or earlier, 102 or earlier, 453 or earlier, 400 or earlier, 202 or earlier, 602 or earlier, 500 or earlier, 401 or earlier allows remote attackers to execute arbitrary commands via unspecified vectors.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2022-45796?
CVE-2022-45796 is characterized as a high severity command injection vulnerability in Sharp multifunction printers.
How do I fix CVE-2022-45796?
To fix CVE-2022-45796, users should update their Sharp multifunction printers to the latest firmware version provided by the manufacturer.
What systems are affected by CVE-2022-45796?
CVE-2022-45796 affects several models of Sharp multifunction printers, specifically those from the Digital Full-color Multifunctional System series.
What types of attacks can exploit CVE-2022-45796?
CVE-2022-45796 can be exploited through crafted web requests that execute arbitrary commands on the device.
Should I be concerned about CVE-2022-45796?
Yes, administrators should be concerned about CVE-2022-45796 as it poses a significant risk of unauthorized command execution on affected devices.