CVE-2026-7338

HIGH

7.5

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)

CVE Details

CVSS v3.1 Score7.5

SeverityHIGH

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

Attack VectorADJACENT_NETWORK

ComplexityHIGH

Privileges RequiredNONE

User InteractionNONE

Published4/28/2026

Last Modified4/30/2026

Sourcenvd

Honeypot Sightings0

Affected Products

apple:macosgoogle:chromelinux:linux_kernelmicrosoft:windows

Weaknesses (CWE)

CWE-416

References

https://chromereleases.googleblog.com/2026/04/stable-channel-update-for-desktop_28.html(chrome-cve-admin@google.com)

https://issues.chromium.org/issues/502449857(chrome-cve-admin@google.com)

IOC Correlations

No correlations recorded

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