CVE-2026-3545

critical

Description

Insufficient data validation in Navigation in Google Chrome prior to 145.0.7632.159 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)

References

References
More

https://www.securityweek.com/googles-ai-agent-uncovers-13-year-old-chrome-flaw-amid-record-patching-pace/

https://thehackernews.com/2026/07/three-recent-chrome-releases-fix-1442.html

http://chromereleases.googleblog.com/2026/03/long-term-support-channel-update-for.html

https://issues.chromium.org/issues/487383169

https://chromereleases.googleblog.com/2026/03/stable-channel-update-for-desktop.html

Details

Source: Mitre, NVD

Published: 2026-03-04

Updated: 2026-03-05

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.6

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H