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RedSun Exploit (CVE-2026-41091) (opens in new tab)

github.com GitHub - tc4dy/CVE-2026-41091-PoC-Exploit: 🔥 CVE-2026-41091 SolarFlare | Microsoft Defender... 🔥 CVE-2026-41091 SolarFlare | Microsoft Defender LPE exploit. Low-privileged users gain NT AUTHORITY\SYSTEM via Cloud Files API + NTFS junction trickery. Forces Defender to write malicious payloads to System32 with SYSTEM rights. ⚠️ Actively exploited

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