Not rated
CVE-2019-8754 A cross-origin issue existed with "iframe" elements
Description
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.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| macOS 10.15 | earliest → < 10.15 | 10.15 |
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