Related Threat Clusters
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Microsoft Acknowledges RoguePlanet Zero-Day Vulnerability in Defender
Microsoft has confirmed a critical zero-day vulnerability in Microsoft Defender, identified as CVE-2026-50656, which allows for local privilege escalation. The flaw, dubbed 'RoguePlanet,' was disclosed by security…
9 articles · Updated June 17, 2026 -
Microsoft June 2026 Patch Tuesday: Record 206 Vulnerabilities Addressed
On June 9, 2026, Microsoft released its largest Patch Tuesday update, addressing 206 vulnerabilities, including three zero-day flaws. Among the critical vulnerabilities, 32 were rated as critical, with 28 classified as…
57 articles · Updated June 9, 2026 -
New Windows Zero-Day 'ShieldBreak' Exploits Microsoft Defender Flaw
Security researcher Nightmare Eclipse has disclosed a new zero-day vulnerability named ShieldBreak, which allows attackers to gain SYSTEM-level privileges on fully patched Windows 10, Windows 11, and Windows Server…
50 articles · Updated August 12, 2026 -
Nightmare-Eclipse Banned from GitHub and GitLab for Zero-Day Exploits
The anonymous security researcher known as Nightmare-Eclipse has been banned from both GitHub and GitLab due to the release of multiple unpatched Windows vulnerabilities. GitHub terminated the account on May 25, 2026,…
124 articles · Updated May 27, 2026 -
New Zero-Day Exploit FalconFlank Targets CrowdStrike Falcon Platform
Chaotic Eclipse released FalconFlank, a proof-of-concept exploit for a zero-day privilege escalation vulnerability in the CrowdStrike Falcon cybersecurity platform. The exploit leverages the platform's 'Microsoft Office…
3 articles · Updated September 3, 2026
Recent Intelligence Reports
- Researcher Releases FalconFlank PoC Showing Privilege Escalation in CrowdStrike Falcon — Thehackernews · September 3, 2026
- README.md — git.projectnightcrawler.dev · August 14, 2026
- Rogue Planet — www.cyderes.com · August 13, 2026
- Researcher bypasses Microsoft Defender security patch, seizing control — Csoonline · August 12, 2026
- Microsoft — Theregister · August 12, 2026
- Microsoft — Theregister · August 12, 2026
- Security Researcher Reveals ShieldBreak Windows Defender Zero — Mezha · August 12, 2026
- After Microsoft threatened legal action, a security researcher publishes a new Windows zero — Techcrunch · August 12, 2026