Description
An exploitable firmware downgrade vulnerability exists in the firmware update functionality of Yi Home Camera 27US 1.8.7.0D. A specially crafted file can cause a logic flaw, resulting in a firmware downgrade. An attacker can insert an SD card to trigger this vulnerability.
CVSS breakdown
CVSS 3.0
Attack Vector
Physical
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
High
Availability
Low
Affected products
- Unknown / Yi TechnologyYi Technology Home Camera 27US 1.8.7.0D – Yi Technology Home Camera 27US 1.8.7.0D