A newly disclosed zero-day vulnerability in Windows Defender, tracked as “BlueHammer,” is raising serious concerns across the cybersecurity community after exploit code was publicly released, enabling attackers to gain full administrative control over affected systems. The vulnerability allows Local Privilege Escalation (LPE), a critical flaw type that enables attackers with limited initial access to elevate […] The post Researcher Releases Windows Defender 0-Day Exploit Granting Full System Access appeared first on Cyber Security News.