An inconsistent user interface issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.0.1, Safari 13.1.2. Visiting a malicious website may lead to address bar spoofing.
                
            References
                    | Link | Resource | 
|---|---|
| http://seclists.org/fulldisclosure/2020/Dec/32 | Mailing List Third Party Advisory | 
| https://support.apple.com/en-us/HT211292 | Release Notes Vendor Advisory | 
| https://support.apple.com/en-us/HT211931 | Release Notes Vendor Advisory | 
| http://seclists.org/fulldisclosure/2020/Dec/32 | Mailing List Third Party Advisory | 
| https://support.apple.com/en-us/HT211292 | Release Notes Vendor Advisory | 
| https://support.apple.com/en-us/HT211931 | Release Notes Vendor Advisory | 
Configurations
                    Configuration 1 (hide)
            
            
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History
                    21 Nov 2024, 05:41
| Type | Values Removed | Values Added | 
|---|---|---|
| References | () http://seclists.org/fulldisclosure/2020/Dec/32 - Mailing List, Third Party Advisory | |
| References | () https://support.apple.com/en-us/HT211292 - Release Notes, Vendor Advisory | |
| References | () https://support.apple.com/en-us/HT211931 - Release Notes, Vendor Advisory | 
Information
                Published : 2020-12-08 20:15
Updated : 2024-11-21 05:41
NVD link : CVE-2020-9942
Mitre link : CVE-2020-9942
CVE.ORG link : CVE-2020-9942
JSON object : View
Products Affected
                apple
- safari
 - mac_os_x
 
CWE
                
                    
                        
                        CWE-1021
                        
            Improper Restriction of Rendered UI Layers or Frames
