Description
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability that could allow an attacker to write files to locations with certain critical filesystem types leading to remote code execution was discovered in Western Digital My Cloud Home, My Cloud Home Duo, SanDisk ibi and Western Digital My Cloud OS 5 devices. This issue requires an authentication bypass issue to be triggered before this can be exploited. This issue affects My Cloud Home and My Cloud Home Duo: before 9.4.0-191; ibi: before 9.4.0-191; My Cloud OS 5: before 5.26.202.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Western Digital My Cloud Home and My Cloud Home Duo
Default version status: unaffected
0 to < 9.4.0-191affected
SanDisk ibi
Default version status: unaffected
0 to < 9.4.0-191affected
Western Digital My Cloud OS 5
Default version status: unaffected
0 to < 5.26.202affected