Diverse Threat Actors Exploiting Critical WinRAR Vulnerability CVE-2025-8088
Critical WinRAR vulnerability CVE-2025-8088 sees widespread exploitation by diverse threat actors months after July 2025 patch availability, indicating persistent patching gaps in enterprise environments.
Summary written by editorial AI · Source link below
Introduction The Google Threat Intelligence Group (GTIG) has identified widespread, active exploitation of the critical vulnerability CVE-2025-8088 in WinRAR, a popular file archiver tool for Windows, to establish initial access and deliver diverse payloads. Discovered and patched in July 2025, government-backed threat actors linked to Russia and China as well as financially motivated threat actors continue to exploit this n-day across disparate operations. The consistent exploitation method, a
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