A cross-origin issue existed with "iframe" elements. This was addressed with improved tracking of security origins. This issue is fixed in macOS Catalina 10.15.1, Security Update 2019-001, and Security Update 2019-006. A malicious HTML document may be able to render iframes with sensitive user information.
References
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: apple

Published: 2020-10-27T19:47:07

Updated: 2024-08-04T21:31:35.799Z

Reserved: 2019-02-18T00:00:00

Link: CVE-2019-8754

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2020-10-27T20:15:18.797

Modified: 2020-10-29T18:15:24.707

Link: CVE-2019-8754

cve-icon Redhat

No data.