CVE-2026-118318

medium

Description

Improper access control in V8 in Google Chrome prior to 156.0.8078.73 allowed a remote attacker to read memory via a crafted HTML page. (Chromium security severity: High)

References

https://issues.chromium.org/issues/565133743

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-111428

https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_0562499947.html

Details

Source: Mitre, NVD

Published: 2026-10-27

Updated: 2026-10-27

Risk Information

CVSS v2

Base Score: 4.3

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

Severity: Medium

CVSS v3

Base Score: 6.5

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