EUVD-2026-79970
GHSA-hgvx-p8jp-q5xq
Severity by source
AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Primary rating from Vendor (google) · only source for this CVE.
CVSS VectorVendor: google
Lifecycle Timeline
4DescriptionCVE.org
Type confusion in ServiceWorker in Google Chrome prior to 153.0.8010.47 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
AnalysisAI
Type confusion in Google Chrome's ServiceWorker implementation before version 153.0.8010.47 allows a remote attacker to achieve arbitrary code execution inside the renderer sandbox by getting a user to open a crafted HTML page. The flaw carries a CVSS base score of 8.8 (AV:N/AC:L/PR:N/UI:R), the classic memory-corruption profile for Chrome renderer bugs, and Google rated it High in its Chromium severity scheme. …
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External POC / Exploit Code
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