CVE-2026-12014

high

Description

Use after free in Cast in Google Chrome prior to 149.0.7827.115 allowed an attacker on the local network segment to potentially perform a sandbox escape via malicious network traffic. (Chromium security severity: High)

References

https://issues.chromium.org/issues/514742747

https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_01962725236.html

Details

Source: Mitre, NVD

Published: 2026-06-11

Updated: 2026-06-12

Risk Information

CVSS v2

Base Score: 5.4

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

Severity: Medium

CVSS v3

Base Score: 8.3

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

Severity: High

Detections

Analytics