CVE-2026-7338

high

Description

Use after free in Cast in Google Chrome prior to 147.0.7727.138 allowed an attacker on the local network segment to potentially exploit heap corruption via malicious network traffic. (Chromium security severity: High)

References

https://chromereleases.googleblog.com/2026/04/stable-channel-update-for-desktop_28.html

https://issues.chromium.org/issues/502449857

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-26164

Details

Source: Mitre, NVD

Published: 2026-04-28

Updated: 2026-07-24

Named Vulnerability: GHSA-c7m2-hhfc-83rm

Risk Information

CVSS v2

Base Score: 6.8

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

Severity: Medium

CVSS v3

Base Score: 7.5

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

Severity: High

EPSS

EPSS: 0.00165