CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
Lifecycle Timeline
4Description
Inappropriate implementation in Navigation in Google Chrome prior to 147.0.7727.55 allowed a remote attacker who had compromised the renderer process to leak cross-origin data via a crafted HTML page. (Chromium security severity: Low)
Analysis
Google Chrome prior to version 147.0.7727.55 contains an information disclosure vulnerability in the Navigation component that allows a remote attacker with a compromised renderer process to leak cross-origin data via a crafted HTML page. The vulnerability requires user interaction and only affects confidentiality (CVSS 4.3), with an extremely low EPSS score of 0.03% indicating minimal real-world exploitation probability despite the unauthenticated attack vector.
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External POC / Exploit Code
Leaving vuln.today
EUVD-2026-20752
GHSA-26fq-x95v-v55j