Urgent Security Warning: Chrome Hit by Zero-Day Attack

A recent zero-day attack targeting Google Chrome exposed a critical vulnerability in the browser’s Mojo component, allowing attackers to execute malicious code remotely without user consent. Identified as CVE-2025-2783, the exploit was used in a sophisticated espionage campaign known as “Operation ForumTroll,” impacting Russian media and government sectors. Delivered through phishing emails containing malicious links, the attack bypassed Chrome’s security sandbox. Google swiftly patched the vulnerability in Chrome version 134.0.6998.177/.178. Zero-day threats like this underscore the importance of regular browser updates, user awareness, and proactive cybersecurity measures to protect against stealthy, high-impact exploits before patches are available.

google chrome zero-day vulnerability

Google Chrome Zero-Day Vulnerability CVE-2025-2783 Actively Exploited – Here’s What You Need to Know

Ravi Jain
Google Chrome users are urged to immediately update their browsers due to a critical zero-day vulnerability, CVE-2025-2783, which is being actively exploited. This flaw in the Mojo framework for Windows allows attackers to bypass Chrome's security sandbox and execute malicious code. The vulnerability was leveraged in a targeted phishing campaign dubbed "Operation ForumTroll," believed to be the work of a state-sponsored APT group focusing on media, academic, and government entities in Russia. Google has released a patch in Chrome version 134.0.6998.177 for Windows to address this issue, emphasizing the importance of prompt user updates and proactive cybersecurity measures to mitigate such evolving threats. ... Read More