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chromium omnibox
About this tag
The chromium omnibox tag covers discussions about the address bar component in Chromium-based browsers, including security vulnerabilities and patch guidance. Recent content focuses on CVE-2026-7953, a medium-severity UXSS vulnerability in Chrome's Omnibox fixed in Chrome 148. The tag highlights how Chromium upstream bugs affect downstream browsers like Microsoft Edge, and the operational challenges IT teams face when database taxonomies don't fully reflect the browser ecosystem that needs patching. Topics include vulnerability disclosure, CPE mapping gaps, and cross-browser security management.
CVE-2026-7953 is a newly published Chromium vulnerability in Chrome’s Omnibox, disclosed on May 6, 2026, fixed in Chrome 148.0.7778.96 for Linux and 148.0.7778.96/97 for Windows and macOS, and tracked by Microsoft because Chromium-based Edge inherits the same upstream security exposure. The...