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https://winbuzzer.com/2026/04/09/windows-zero-day-published-on-github-after-msrc-silence-xcxwbn/
Windows Zero-Day Published on Github as Microsoft Fails to Act
A researcher has published a Windows zero-day exploit called BlueHammer on GitHub after Microsoft's Security Response Center failed to respond to the report.
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https://www.cyderes.com/howler-cell/windows-zero-day-bluehammer
BlueHammer: Inside the Windows Zero-Day
Apr 7, 2026 - Howler Cell outlines the BlueHammer exploit, a Windows zero-day leveraging Defender's update process to escalate privileges, remaining unpatched.
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https://securelist.com/cve-2024-30051/112618/
QakBot attacks with CVE-2024-30051 Windows zero-day | Securelist
May 17, 2024 - In April 2024, while researching CVE-2023-36033, we discovered another zero-day elevation-of-privilege vulnerability, which was assigned CVE-2024-30051...
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https://www.helpnetsecurity.com/2026/04/08/bluehammer-windows-zero-day-exploit-leaked/
BlueHammer: Windows zero-day exploit leaked - Help Net Security
Apr 9, 2026 - A proof-of-concept zero-day exploit for an unpatched Windows local privilege escalation vulnerability dubbed BlueHammer has been published.
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https://techcrunch.com/2026/02/11/microsoft-says-hackers-are-exploiting-critical-zero-day-bugs-to-target-windows-and-office-users/
Microsoft says hackers are exploiting critical zero-day bugs to target Windows and Office users |...
Feb 11, 2026 - Critical security flaws targeting Windows and Office users allow hackers to take complete control of a victim's computer by clicking a malicious link or...
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https://www.infosecurity-magazine.com/news/zoom-zeroday-bug-hits-legacy/
Zoom Zero-Day Bug Hits Legacy Windows Users - Infosecurity Magazine
Oct 10, 2025 - Vulnerability could allow for arbitrary remote code execution
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