Bug 2523806 (CVE-2026-78974) - CVE-2026-78974 chromium-browser: Chromium: UI Misrepresentation allows system access bypass via crafted HTML
Summary: CVE-2026-78974 chromium-browser: Chromium: UI Misrepresentation allows system...
Keywords:
Status: NEW
Alias: CVE-2026-78974
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2524890 2524891
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-08-25 20:36 UTC by OSIDB Bzimport
Modified: 2026-09-25 07:25 UTC (History)
0 users

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Description OSIDB Bzimport 2026-08-25 20:36:33 UTC 
UI misrepresentation in Linux Toolkit Theming in Google Chrome prior to 152.0.7977.65 allowed a remote attacker leveraging social engineering to bypass system access restrictions via a crafted HTML page. (Chromium security severity: Low)
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