Double-free vulnerability in Windows IKEv2 service enabling pre-authentication SYSTEM-level RCE on all Windows versions.
| CVE ID | CVE-2026-33824 |
| Vendor | Microsoft |
| Affected Product | Windows (IKE) |
| Vulnerability Type | Unauthenticated RCE |
| CVSS Score | 9.8 (CRITICAL) |
| Actively Exploited | ✅ Yes — CISA KEV Listed |
| Patch Available | KB5012001 |
| Reported By | CYBERDUDEBIVASH SENTINEL APEX Intelligence |
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