AUGUST 26, 2026
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Case File

CVE-2026-78963

HIGH · CVSS 8.8 EPSS 0.35%

Source: NVD + CISA KEV + EPSS · Published 2026-08-25 · Last synced 2026-08-26

CyberRota Analysis

AI-Generated

Improper input validation in the Media component of Google Chrome versions prior to 152.0.7977.65 allows remote attackers to execute arbitrary code outside the browser's sandbox through specially crafted HTML pages. This vulnerability poses a medium security risk, making it crucial for users and organizations relying on Chrome to prioritize updates to mitigate potential exploitation. Users should ensure they are running the latest version of Chrome to protect against this threat.

CVE
CVE-2026-78963
Severity
HIGH
CVSS
8.8
EPSS
0.35%
Chrome

Original NVD Description

Improper input validation in Media in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Medium)

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