CVE-2026-20643: Vulnerability in WebKit Navigation API May Bypass Same Origin Policy

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socprime.com

Just a little over a month after fixing the actively exploited CVE-2026-, Apple has now issued its first Background Security Improvements release to address CVE-2026-20643, a WebKit vulnerability that could allow maliciously crafted web content to bypass the Same Origin Policy, one of the browser’s core security boundaries. The issue in the limelight adds […]
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