CVE-2026-5863

HIGH

Google Chrome < 147.0.7727.55 - Remote Code Execution via V8 Inappropriate Implementation

Title source: llm

Description

Inappropriate implementation in V8 in Google Chrome prior to 147.0.7727.55 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)

References (2)

Core 2

Core References

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

https://issues.chromium.org/issues/484527367

Scores

CVSS v3 8.8

EPSS 0.0011

EPSS Percentile 28.5%

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-284

Status published

Products (2)

google/chrome < 147.0.7727.55

Google/Chrome 147.0.7727.55

Published Apr 08, 2026

Tracked Since Apr 09, 2026