SEPTEMBER 18, 2026
Live Feed
Back to database
Case File

CVE-2026-78976

MEDIUM · CVSS 4.3 EPSS 0.37%

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

CyberRota Analysis

AI-Generated

Improper input validation in the StorageAccessAPI of Google Chrome versions prior to 152.0.7977.65 allows remote attackers to exploit the renderer process, potentially bypassing web origin policies through specially crafted HTML pages. This vulnerability poses a medium security risk, particularly for users and organizations that rely on web applications for sensitive data management. It is crucial for Chrome users, especially those in security-sensitive environments, to prioritize updates to mitigate this risk.

CVE
CVE-2026-78976
Severity
MEDIUM
CVSS
4.3
EPSS
0.37%
Chrome

Original NVD Description

Improper input validation in StorageAccessAPI in Google Chrome prior to 152.0.7977.65 allowed a remote attacker who had compromised the renderer process to bypass web origin policy via a crafted HTML page. (Chromium security severity: Medium)

Related CVEs

Other vulnerabilities affecting the same vendor(s)