CVE-2026-106197

critical

Description

Use after free in Browser in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Critical)

References

References
More

https://www.securityweek.com/chrome-155-update-patches-247-vulnerabilities/

https://www.malwarebytes.com/blog/bugs/2026/10/update-chrome-and-chromeos-to-fix-critical-security-issues

https://issues.chromium.org/issues/560238696

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-93794

https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_086471744.html

Details

Source: Mitre, NVD

Published: 2026-10-06

Updated: 2026-10-08

Named Vulnerability: GHSA-9cvj-w2x5-83wg

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