SEPTEMBER 17, 2026
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Case File

CVE-2026-91731

HIGH · CVSS 8.8 EPSS 0.39%

Source: NVD + CISA KEV + EPSS · Published 2026-09-15 · Last synced 2026-09-17

CyberRota Analysis

AI-Generated

A type confusion vulnerability in the Compositing component of Google Chrome prior to version 153.0.8010.47 allows remote attackers to execute arbitrary code within the browser's sandbox through a specially crafted HTML page. This could lead to unauthorized access or control over the affected system. Users and organizations utilizing affected versions of Chrome should prioritize updating to mitigate potential exploitation risks.

CVE
CVE-2026-91731
Severity
HIGH
CVSS
8.8
EPSS
0.39%
Chrome

Original NVD Description

Type confusion in Compositing in Google Chrome prior to 153.0.8010.47 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-2026-91737 HIGH CVE-2026-91736 HIGH CVE-2026-91735 HIGH CVE-2026-91734 HIGH CVE-2026-91733 HIGH CVE-2026-91730 LOW