chromium dawn security

About this tag
Discussions on WindowsForum.com about chromium dawn security focus on vulnerabilities in the Dawn graphics subsystem within Chromium-based browsers like Google Chrome and Microsoft Edge. A key example is CVE-2026-7983, a medium-severity bug that could allow cross-origin data leakage via a crafted HTML page. This issue affects Chrome before version 148.0.7778.96 and Edge through its Chromium codebase. The tag covers how such flaws, though not highly publicized, can compromise data boundaries and are relevant for Windows administrators managing browser security.
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    CVE-2026-7983: Medium Chromium Dawn Bug Could Leak Cross-Origin Data via HTML

    Google and Microsoft documented CVE-2026-7983 on May 6–7, 2026, as a medium-severity Chromium vulnerability in Dawn that affected Google Chrome before 148.0.7778.96 and Microsoft Edge through its Chromium codebase, allowing cross-origin data leakage through a crafted HTML page. The bug is not...
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