Google Patches Critical Chrome Zero-Day Exploit Targeting Russian Organizations

March 26, 2025
Google Patches Critical Chrome Zero-Day Exploit Targeting Russian Organizations
  • These targeted attacks appear to focus on espionage against media outlets, educational institutions, and government organizations, particularly in Russia, suggesting possible state-sponsored involvement.

  • Exploiting this vulnerability can occur simply by visiting a malicious web page, allowing attackers to execute code, steal sensitive information, or install malware without user awareness.

  • Google has released a critical patch for a zero-day vulnerability in its Chrome browser for Windows, identified as CVE-2025-2783, which has been actively exploited by hackers.

  • The vulnerability was discovered by Kaspersky researchers and is linked to the 'Operation ForumTroll' APT group, which employs phishing emails to lure victims to compromised websites.

  • The exploit was used in conjunction with another exploit for remote code execution, indicating a sophisticated attack strategy employed by the threat actors.

  • Kaspersky identified the exploit through monitoring phishing attacks in mid-March, where victims were compromised simply by clicking on malicious links.

  • Patching Chrome will effectively disable the entire exploit chain, mitigating potential attacks that Kaspersky believes were aimed at espionage.

  • Users can manually check for updates or allow Chrome to update automatically upon the next launch, with the current version being 134.0.6998.117 for Windows.

  • It's important to note that CVE-2025-2783 specifically affects Windows users, while Mac and Linux users are not impacted by this vulnerability.

  • In addition to CVE-2025-2783, attackers reportedly utilized a second exploit for remote code execution, although details about this second exploit remain undisclosed.

  • Google has withheld specific details about the attackers and the nature of the attacks until a majority of users have installed the patch to prevent further exploitation.

  • This vulnerability has been actively exploited in attacks against organizations in Russia, raising concerns about the security of users and organizations alike.

Summary based on 14 sources


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