CVE-2026-3924

high

Description

use after free in WindowDialog in Google Chrome prior to 146.0.7680.71 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)

References

References
More

https://chromereleases.googleblog.com/2026/06/long-term-support-channel-update-for_0398938937.html

http://chromereleases.googleblog.com/2026/03/stable-channel-update-for-chromeos_24.html

https://issues.chromium.org/issues/487338366

https://chromereleases.googleblog.com/2026/03/stable-channel-update-for-desktop_10.html

Details

Source: Mitre, NVD

Published: 2026-03-11

Updated: 2026-03-13

Risk Information

CVSS v2

Base Score: 7.6

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

Severity: High

CVSS v3

Base Score: 7.5

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