Bug 2530459 (CVE-2026-87429) - CVE-2026-87429 chromium-browser: Chromium: Missing authorization in ServiceWorker allows system access bypass
Summary: CVE-2026-87429 chromium-browser: Chromium: Missing authorization in ServiceWo...
Keywords:
Status: NEW
Alias: CVE-2026-87429
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:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-09-09 01:15 UTC by OSIDB Bzimport
Modified: 2026-09-09 01:48 UTC (History)
0 users

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Description OSIDB Bzimport 2026-09-09 01:15:45 UTC 
Missing authorization in ServiceWorker in Google Chrome prior to 153.0.8010.36 allowed a remote attacker who had compromised the renderer process to bypass system access restrictions via a crafted HTML page. (Chromium security severity: Low)
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