This issue was addressed by improved management of object lifetimes. This issue is fixed in iOS 12.5.2, iOS 14.4.2 and iPadOS 14.4.2, watchOS 7.3.3. Processing maliciously crafted web content may lead to universal cross site scripting. Apple is aware of a report that this issue may have been actively exploited..
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: apple

Published: 2021-04-02T18:07:52

Updated: 2024-08-03T16:25:06.324Z

Reserved: 2020-12-08T00:00:00

Link: CVE-2021-1879

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2021-04-02T19:15:20.770

Modified: 2024-05-16T01:00:02.197

Link: CVE-2021-1879

cve-icon Redhat

No data.