OCTOBER 7, 2026
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Case File

CVE-2026-103631

HIGH · CVSS 8.8 EPSS 0.25%

Source: NVD + CISA KEV + EPSS · Published 2026-10-02 · Last synced 2026-10-07

CyberRota Analysis

AI-Generated

A buffer overflow vulnerability in the WebRTC component of Google Chrome prior to version 154.0.8037.97 allows remote attackers to execute arbitrary code within the browser's sandbox environment through a specially crafted HTML page. This poses a significant risk to users, as it could lead to unauthorized actions or data breaches. Organizations using affected versions of Chrome should prioritize updates to mitigate potential exploitation.

CVE
CVE-2026-103631
Severity
HIGH
CVSS
8.8
EPSS
0.25%
Chrome

Original NVD Description

Buffer overflow in WebRTC in Google Chrome prior to 154.0.8037.97 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)

Related CVEs

Other vulnerabilities affecting the same vendor(s)

CVE-2026-103630 CRITICAL CVE-2026-103629 MEDIUM CVE-2026-103628 CRITICAL CVE-2026-103627 MEDIUM CVE-2026-103626 CRITICAL CVE-2026-103625 HIGH