A security researcher frustrated with Microsoft has released the BlueHammer Windows zero-day exploit, telling the company, “I ...

A security researcher published details of three security vulnerabilities in Windows Defender, and the code used to exploit ...

A researcher released a working ‘BlueHammer’ Windows zero-day exploit that could impact over 1 billion devices, granting ...

RedSun exploit targets Microsoft Defender zero-day, granting SYSTEM access on fully patched Windows systems with no patch ...

Threat actors are exploiting three recently disclosed Windows security vulnerabilities in attacks aimed at gaining SYSTEM or ...

IT之家 4 月 7 日消息，据外媒 BleepingComputer 报道，近期有研究者 Chaotic Eclipse 在 GitHub 公布了微软 Windows 中一项名为 BlueHammer 的本地提权零日漏洞，该研究者同时透露，自己早前已私下将漏洞曝光给了微软，然而微软安全响应中心（MSRC）的响应流程“令其过于反感”，因此该研究者最终决定亲自公开披露漏洞细节。

A security researcher frustrated with Microsoft has released the BlueHammer Windows zero-day exploit, telling the company, “I ...

Chaotic Eclipse' released a PoC exploit for a zero-day flaw that allows for system takeover by a local user, citing an ...

The exploit uses an insecure behavior of Windows Defender and a file API to secure system rights. It is still unpatched.

Exploit code has been released for an unpatched Windows privilege escalation flaw reported privately to Microsoft, allowing ...

Windows has a zero-day vulnerability that allows attackers to escalate their privileges. A patch is not yet available.

Microsoft’s April 2026 Patch Tuesday fixes 165 vulnerabilities, including two zero-days, in one of the company’s largest ...