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 -
Zero-Day Vulnerability in VS Code Allows GitHub Token Theft via Malicious Links
A newly disclosed zero-day vulnerability in Visual Studio Code (VS Code) enables attackers to steal GitHub OAuth tokens by tricking users into clicking a malicious link. The flaw exploits the webview message-passing…
14 articles · Updated June 3, 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 Vulnerabilities: YellowKey and GreenPlasma Exploits Released
Security researcher Nightmare-Eclipse has disclosed two critical zero-day vulnerabilities affecting Windows 11 and Windows Server 2022/2025. The first, YellowKey, allows attackers to bypass BitLocker encryption,…
42 articles · Updated May 13, 2026
Recent Intelligence Reports
- Microsoft working on patch for RoguePlanet Defender zero-day (CVE-2026-50656) — Feeds2.Feedburner · June 17, 2026
- Microsoft June 2026 Patch Tuesday, (Tue, Jun 9th) — Isc.Sans.Edu · June 9, 2026
- Microsoft’s June 2026 Patch Tuesday Addresses 198 CVEs ( CVE-2026-49160, CVE-2026-50507) — Tenable · June 9, 2026
- Another bug hunter leaks Microsoft exploits in defiance of company’s handling of vulnerability disclosures — Theregister · June 3, 2026
- BitLocker bypass zero-day exploit released by disgruntled researcher — Cybernews · May 13, 2026