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.
History

Wed, 16 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00973}

epss

{'score': 0.01}


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

cve-icon 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

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-09-08T14:15:10.107

Modified: 2024-11-21T06:04:39.253

Link: CVE-2021-30758

cve-icon Redhat

Severity : Moderate

Publid Date: 2021-07-28T00:00:00Z

Links: CVE-2021-30758 - Bugzilla