SEPTEMBER 17, 2026
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Case File

CVE-2026-87606

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 missing authorization in the renderer process through a specially crafted HTML page. This could lead to unauthorized access to sensitive data across different sites. Organizations using affected versions of Chrome should prioritize updates to mitigate potential risks associated with this vulnerability.

CVE
CVE-2026-87606
Severity
HIGH
CVSS
8.1
EPSS
0.24%
Chrome

Original NVD Description

Missing authorization in SiteIsolation 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: Medium)

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