SEPTEMBER 18, 2026
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Case File

CVE-2026-78940

MEDIUM · CVSS 4.3 EPSS 0.38%

Source: NVD + CISA KEV + EPSS · Published 2026-08-25 · Last synced 2026-09-18

CyberRota Analysis

AI-Generated

Google Chrome versions prior to 152.0.7977.65 are vulnerable due to improper initialization in the Network component, enabling remote attackers to bypass web origin policies through specially crafted HTML pages. This vulnerability could lead to unauthorized access to sensitive data or resources, making it critical for organizations using affected Chrome versions to prioritize updates. Users and administrators should ensure their browsers are updated to mitigate potential exploitation risks.

CVE
CVE-2026-78940
Severity
MEDIUM
CVSS
4.3
EPSS
0.38%
Chrome

Original NVD Description

Improper initialization in Network in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to bypass web origin policy via a crafted HTML page. (Chromium security severity: Medium)

Related CVEs

Other vulnerabilities affecting the same vendor(s)