CVE-2026-17920

HIGH

Google Chrome - Use After Free

Title source: rule
STIX 2.1

Description

Use after free in V8 in Google Chrome prior to 151.0.7922.72 allowed an attacker who convinced a user to install a malicious extension to execute arbitrary code inside a sandbox via a crafted Chrome Extension. (Chromium security severity: Low)

Scores

CVSS v3 8.8
EPSS 0.0013
EPSS Percentile 2.9%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-416
Status published
Products (1)
Google/Chrome 151.0.7922.72
Published Jul 30, 2026
Tracked Since Jul 30, 2026