PT-2026-66035 · Google · Google Chrome

CVE-2026-17716 · Published 2026-07-30 · Updated 2026-07-30

Mitre

CVSS v3.1

7.5

High

Base vector

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

Use after free in Updater in Google Chrome on Mac prior to 151.0.7922.72 allowed a local attacker to perform privilege escalation via malicious network traffic. (Chromium security severity: High)

Fix

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

CVE-2026-17716

Affected Products

Google Chrome

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2026-17716 · Security Note
• https://chromereleases.googleblog.com/2026/07/stable-channel-update-for-desktop_0887107924.html · Note
• https://issues.chromium.org/issues/521866061 · Note