Home › Browsers

CERT-In Issues High-Severity Security Warning for Google Chrome Users: Update Your Browser Immediately!

Browsers Sia May 18, 2025 1 comment

The Indian Computer Emergency Response Team (CERT-In) has issued a high-risk security alert for Google Chrome desktop users. This warning targets users who are still running outdated versions of Chrome, exposing their systems to serious cyber threats.

What Are the Vulnerabilities?

The advisory, referenced as CIVN-2025-0099, highlights multiple security flaws found in certain Google Chrome versions that allow attackers to execute arbitrary code remotely. The vulnerabilities exist in two key browser components:

  • Loader component: Responsible for loading Chrome’s internal modules.
  • Mojo component: Handles inter-process communication within Chrome.

Exploiting these vulnerabilities, attackers could lure users to malicious websites and take full control of their systems. One critical flaw, tracked as CVE-2025-4664, is already being actively exploited in the wild.

Which Chrome Versions Are Affected?

  • Chrome versions prior to 136.0.7103.113/.114 on Windows and macOS
  • Chrome versions prior to 136.0.7103.113 on Linux

If you are using any of these older versions, your device is at risk.

What Does CERT-In Advise?

CERT-In urges all Google Chrome users—individuals and organizations alike—to immediately update their browsers to the latest version. The necessary security patches are included in Chrome version 136.0.7103.113 and later.

Read Also: How to Choose the Best EDR Vendor for Your Business

How to Update Chrome?

  1. Open the Chrome browser.
  1. Click the three dots in the top-right corner.
  1. Go to Help > About Google Chrome.
  2. Chrome will automatically check for updates and download the latest version.
  1. Restart your browser after the update completes.

Users can also manually update Chrome by visiting the official Chrome Releases blog.

Risks of Not Updating

  • Exposure of sensitive personal data
  • Increased vulnerability to malware and ransomware attacks
  • Potential system instability or crashes
  • Full system compromise by attackers

Additional Security Tips

  • Enable Enhanced Safe Browsing to protect against phishing and malicious websites.
  • Avoid clicking on suspicious links or visiting untrusted websites.
  • Only download software and files from trusted sources.

Final Words

In today’s digital age, browser security is a crucial part of your overall online safety. CERT-In’s high-severity alert serves as a reminder to keep your software updated. By updating Google Chrome to the latest version, you can protect your system from cyberattacks and vulnerabilities.

Sia
Written by Sia

Sia is the co-founder of Corenexis and one of the earliest voices shaping its editorial direction. With years of hands-on experience covering AI and technology, she has been writing about the digital world long before it became everyone's favorite topic — and she still does it better than most.

View all posts by Sia →