SEPTEMBER 17, 2026
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Case File

CVE-2026-87550

MEDIUM · CVSS 4.3 EPSS 0.24%

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

CyberRota Analysis

AI-Generated

Google Chrome versions prior to 153.0.8010.36 are vulnerable due to improper encoding or escaping of output in CSS, which could allow remote attackers to bypass web origin policies through specially crafted HTML pages. This vulnerability poses a medium security risk, making it essential for web developers and organizations that rely on Chrome for secure browsing to prioritize updates to mitigate potential exploitation.

CVE
CVE-2026-87550
Severity
MEDIUM
CVSS
4.3
EPSS
0.24%
Chrome

Original NVD Description

Improper encoding or escaping of output in CSS in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to potentially bypass web origin policy 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