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CVE-2026-78966

Google Chrome

Description

Externally controlled reference in QUIC in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to bypass web origin policy via a crafted HTML page. (Chromium security severity: Medium)

CVSS 4.3EPSS 0.44600000000000006%Risk 0.45
View source
Published
2026-08-25 21:17:52
Affected versions
<152.0.7977.65
Type
Web application
Last modified
2026-08-28 14:20:34
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N