SEPTEMBER 17, 2026
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Case File

CVE-2026-87499

HIGH · CVSS 8.1 EPSS 0.24%

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

CyberRota Analysis

AI-Generated

A vulnerability in Google Chrome prior to version 153.0.8010.36 allows remote attackers to bypass site isolation by exploiting incorrect authorization in the Network component, potentially compromising user data and privacy. Organizations and users relying on Chrome for secure browsing should prioritize updating to the latest version to mitigate this risk.

CVE
CVE-2026-87499
Severity
HIGH
CVSS
8.1
EPSS
0.24%
Chrome

Original NVD Description

Incorrect authorization in Network in Google Chrome prior to 153.0.8010.36 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML page. (Chromium security severity: High)

Related CVEs

Other vulnerabilities affecting the same vendor(s)

CVE-2026-58704 HIGH CVE-2026-87658 MEDIUM CVE-2026-87657 LOW CVE-2026-87656 MEDIUM CVE-2026-87655 MEDIUM CVE-2026-87654 CRITICAL