LEMON BLOG

The internet had a rough morning when countless websites suddenly began throwing "500 Internal Server Error" messages. From small blogs to large enterprise platforms, traffic across the globe was briefly disrupted — all pointing back to Cloudflare, one of the world's biggest internet infrastructure providers.

A new Windows Kernel vulnerability has surfaced, and it's one that organizations cannot afford to ignore. Microsoft has confirmed that the flaw is already being exploited in active attacks, turning this issue into a high-priority matter for security teams everywhere. The vulnerability, tracked as CVE-2025-62215, affects multiple versions of Windows 10, Windows 11, and Windows Server. Though Microsoft rates it as "important," its real-world impact is far from mild