Google Chrome Zero-Day Actively Exploited. Update Your Browser Immediately
Google has released an emergency security update for Chrome addressing an actively exploited zero-day vulnerability. Users and IT teams are advised to update immediately — the flaw allows remote attackers to execute arbitrary code via a crafted webpage.
Text Google Chrome browser logo representing the actively exploited zero-day vulnerability CVE-2026-5281 requiring immediate update to version 146.0.7680.177 or later.
Google has released security updates addressing a zero-day vulnerability in its Chrome browser. Chrome users are advised to update to the latest version immediately.
Background
Google has released security updates addressing a zero-day vulnerability tracked as CVE-2026-5281 in its Chrome browser.
Impact
Successful exploitation of the use-after-free vulnerability in Google Chrome's Dawn WebGPU implementation could allow a remote attacker who had compromised the renderer process to execute arbitrary code via a crafted HTML page.
Known exploitation
This vulnerability is reportedly being exploited in the wild.
Affected products
This vulnerability affects versions of Google Chrome before 146.0.7680.177/178 for Windows and Mac, and 146.0.7680.177 for Linux.
Recommendations
Users of Chrome browsers are advised to update their browser to the latest version. Users are also encouraged to enable automatic updates in their Chrome browser to ensure that their software is updated promptly.
Users of other Chromium-based browsers, such as Microsoft Edge, Brave, Opera, and Vivaldi, are also advised to apply the fixes as soon as they become available.
Omar Al-Hakeem
Senior Cyber Threat Analyst | MENA RegionOmar Al-Hakeem is a cybersecurity researcher specializing in threat intelligence, ransomware trends, and nation-state activity across the Middle East and North Africa. With over 12 years of experience in SOC operations and incident response, he provides deep technical breakdowns of emerging attacks and regional cyber risks. At MENA Cyber Wire, Omar focuses on real-world threat analysis and actionable defense strategies for enterprises and startups.