Bug 2530385 (CVE-2026-87502) - CVE-2026-87502 chromium-browser: Google Chrome: UI spoofing vulnerability in Fullscreen mode
Summary: CVE-2026-87502 chromium-browser: Google Chrome: UI spoofing vulnerability in ...
Keywords:
Status: NEW
Alias: CVE-2026-87502
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-09-09 01:11 UTC by OSIDB Bzimport
Modified: 2026-09-09 01:34 UTC (History)
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Description OSIDB Bzimport 2026-09-09 01:11:03 UTC 
Confused deputy in Fullscreen in Google Chrome prior to 153.0.8010.36 allowed a remote attacker who had compromised the renderer process and leveraged social engineering to spoof UI elements via a crafted HTML page. (Chromium security severity: Low)
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