P4Verified

CVE-2026-103630: chrome before 154.0.8037.97 (exclusive); +1 more affected products

CVE-2026-103630. CVSS 3.1 base score 9.6 (CRITICAL, Source advisory). EPSS 0.00215 (percentile 0.10824), scored 2026-10-05.

Affected technology

chrome · before 154.0.8037.97 (exclusive)
google

Chrome · 154.0.8037.97 to before 154.0.8037.97
Google

Description’s affected range: prior to 154.0.8037.97 allowed a remote attacker to execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)

Component: Not specified by the source

Attack conditions (Source advisory, CVSS 3.1): Network (remote) · No privileges required · User interaction required

What an attacker can do

Source advisory’s CVSS 3.1 assessment (base score 9.6/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.

Published 2026-10-06 17:56:29.631109+00:00

CWE: CWE-416
CCR priority: 38.5 /100 (P4)
CVSS 3.1: 9.6 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H · Source advisory
EPSS: 0.00215 · percentile 0.10824 · 2026-10-05
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-06 17:55:17.257073+00:00 UTC
GitHub Advisory Database · Source record · observed 2026-10-06 17:57:05.567630+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-103630.html