Google has released an urgent security update for the Chrome browser to address a critical zero-day vulnerability that is currently being actively exploited. This is the fourth zero-day security flaw Google has patched in Chrome so far this year. The vulnerability, identified as CVE-2025-6554, poses a significant risk as it is being targeted by attackers in the real world. Zero-day exploits are particularly dangerous because they leverage flaws that were previously unknown and unpatched, leaving users vulnerable until a fix is deployed. To protect yourself from potential compromise, it is absolutely essential that all Google Chrome users update their browser now to the latest version. This critical patch closes the security hole being actively exploited. Simply closing and reopening Chrome might trigger the update, or you may need to manually check for updates via the browser settings. Do not delay in applying this vital security fix. Keeping your browser updated is your first and best defense against evolving cyber threats.
Source: https://securityaffairs.com/179549/hacking/cve-2025-6554-is-the-fourth-chrome-zero-day-patched-by-google-in-2025.html
