Description
A device API endpoint was missing access controls on Western Digital My Cloud OS 5 iOS and Anroid Mobile Apps, My Cloud Home iOS and Android Mobile Apps, SanDisk ibi iOS and Android Mobile Apps, My Cloud OS 5 Web App, My Cloud Home Web App and the SanDisk ibi Web App. Due to a permissive CORS policy and missing authentication requirement for private IPs, a remote attacker on the same network as the device could obtain device information by convincing a victim user to visit an attacker-controlled server and issue a cross-site request. This issue affects My Cloud OS 5 Mobile App: before 4.21.0; My Cloud Home Mobile App: before 4.21.0; ibi Mobile App: before 4.21.0; My Cloud OS 5 Web App: before 4.26.0-6126; My Cloud Home Web App: before 4.26.0-6126; ibi Web App: before 4.26.0-6126.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Western Digital My Cloud OS 5 Mobile App
Default version status: unaffected
0 to < 4.21.0affected
Western Digital My Cloud Home Mobile App
Default version status: unaffected
0 to < 4.21.0affected
SanDisk ibi Mobile App
Default version status: unaffected
0 to < 4.21.0affected
Western Digital My Cloud OS 5 Web App
Default version status: unaffected
0 to < 4.26.0-6126affected
Western Digital My Cloud Home Web App
Default version status: unaffected
0 to < 4.26.0-6126affected
SanDisk ibi Web App
Default version status: unaffected
0 to < 4.26.0-6126affected