Recent CVEs
CVE-2024-36254
Out-of-bounds read vulnerability exists in Sharp Corporation and Toshiba Tec Corporation multiple MFPs (multifunction printers), which may lead to a denial-of-service (DoS) condition.
CVE-2024-36249
Cross-site scripting vulnerability exists in Sharp Corporation and Toshiba Tech Corporation multiple MFPs (multifunction printers). If this vulnerability is exploited, an arbitrary script may be executed on the administrative page of the affected MFPs. As for the details of affected product names, model numbers, and versions, refer to the information provided by the respective vendors listed under [References].
CVE-2024-36248
API keys for some cloud services are hardcoded in the "main" binary. As for the details of affected product names, model numbers, and versions, refer to the information provided by the respective vendors listed under [References].
CVE-2024-35244
There are several hidden accounts. Some of them are intended for maintenance engineers, and with the knowledge of their passwords (e.g., by examining the coredump), these accounts can be used to re-configure the device. As for the details of affected product names, model numbers, and versions, refer to the information provided by the respective vendors listed under [References].
CVE-2024-33616
Admin authentication can be bypassed with some specific invalid credentials, which allows logging in with an administrative privilege. Sharp Corporation states the telnet feature is implemented on older models only, and is planning to provide the firmware update to remove the feature. As for the details of affected product names, model numbers, and versions, refer to the information provided by the respective vendors listed under [References].
CVE-2024-33610
"sessionlist.html" and "sys_trayentryreboot.html" are accessible with no authentication. "sessionlist.html" provides logged-in users' session information including session cookies, and "sys_trayentryreboot.html" allows to reboot the device. As for the details of affected product names, model numbers, and versions, refer to the information provided by the respective vendors listed under [References].
CVE-2024-33605
Improper processing of some parameters of installed_emanual_list.html leads to a path traversal vulnerability. As for the details of affected product names, model numbers, and versions, refer to the information provided by the respective vendors listed under [References].
CVE-2024-32151
User passwords are decrypted and stored on memory before any user logged in. Those decrypted passwords can be retrieved from the coredump file. As for the details of affected product names, model numbers, and versions, refer to the information provided by the respective vendors listed under [References].
CVE-2024-28955
Affected devices create coredump files when crashed, storing them with world-readable permission. Any local user of the device can examine the coredump files, and research the memory contents. As for the details of affected product names, model numbers, and versions, refer to the information provided by the respective vendors listed under [References].
CVE-2024-28038
The web interface of the affected devices processes a cookie value improperly, leading to a stack buffer overflow. More precisely, giving too long character string to MFPSESSIONID parameter results in a stack buffer overflow. As for the details of affected product names, model numbers, and versions, refer to the information provided by the respective vendors listed under [References].