A type confusion issue was addressed with improved state handling. This issue is fixed in iOS 14.7, Safari 14.1.2, macOS Big Sur 11.5, watchOS 7.6, tvOS 14.7. Processing maliciously crafted web content may lead to arbitrary code execution.
                
            Metrics
Affected Vendors & Products
References
        History
                    Wed, 16 Jul 2025 13:45:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| Metrics | epss 
 | epss 
 | 
Mon, 07 Jul 2025 14:00:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| First Time appeared | Redhat rhel Els | |
| CPEs | cpe:/o:redhat:rhel_els:7 | |
| Vendors & Products | Redhat rhel Els | 
 MITRE
                        MITRE
                    Status: PUBLISHED
Assigner: apple
Published: 2021-09-08T13:46:04
Updated: 2024-08-03T22:40:32.166Z
Reserved: 2021-04-13T00:00:00
Link: CVE-2021-30758
 Vulnrichment
                        Vulnrichment
                    No data.
 NVD
                        NVD
                    Status : Modified
Published: 2021-09-08T14:15:10.107
Modified: 2024-11-21T06:04:39.253
Link: CVE-2021-30758
 Redhat
                        Redhat