System — PoC Archivehttps://poc.intelseclab.com/tags/system/Latest proof-of-concept entries.Hugoen-usSat, 15 Aug 2026 00:00:00 +0000Microsoft SCCM — AdminService CAB Extraction Path-Traversal to SYSTEM RCE (CVE-2026-47301)https://poc.intelseclab.com/pocs/network/2026-08-15_cve-2026-47301-sccm-adminservice-cab-rce/Sat, 15 Aug 2026 00:00:00 +0000https://poc.intelseclab.com/pocs/network/2026-08-15_cve-2026-47301-sccm-adminservice-cab-rce/Critical severity (CVSS 9.8) — network · CVE-2026-47301. Status: Patched. Affects: Microsoft Configuration Manager (SCCM / ConfigMgr), AdminService REST API. Tags: windows, sccm, configmgr, rce, cab, path-traversal, dll-hijacking, dll-proxy, arbitrary-file-write, system, microsoft, CVE-2026-47301.networkCriticalwindowssccmconfigmgrrcecabpath-traversaldll-hijackingdll-proxyarbitrary-file-writesystemmicrosoftCVE-2026-47301Barrier 2.4.0 — barrierd.exe Unauthenticated IPC → SYSTEM Privilege Escalation (NotCVE-2026-0010)https://poc.intelseclab.com/pocs/binary/2026-08-01_notcve-2026-0010-barrier-daemon-lpe/Sat, 01 Aug 2026 00:00:00 +0000https://poc.intelseclab.com/pocs/binary/2026-08-01_notcve-2026-0010-barrier-daemon-lpe/High severity — binary · NotCVE-2026-0010 (disputed CVE assignment — author contests the identifier). Status: Unpatched — Barrier is unmaintained with no vendor fix; patched successor Deskflow covers the same issue via CVE-2026-41477 / GHSA-6rx5-g478-775c. Affects: Barrier (debauchee), Windows service daemon barrierd.exe. Tags: barrier, barrierd, windows, ipc, tcp-24801, unauthenticated, lpe, privilege-escalation, system, cwe-306, local.binaryHighbarrierbarrierdwindowsipctcp-24801unauthenticatedlpeprivilege-escalationsystemcwe-306localWindows Kernel Elevation of Privilege - Race Condition / Double-Free (CVE-2025-62215)https://poc.intelseclab.com/pocs/binary/2026-05-17_windows-kernel-eop-cve-2025-62215/Sun, 17 May 2026 00:00:00 +0000https://poc.intelseclab.com/pocs/binary/2026-05-17_windows-kernel-eop-cve-2025-62215/High severity (CVSS 7) — binary · CVE-2025-62215. Status: Weaponized. Affects: Windows Kernel (ntoskrnl.exe / kernel resource synchronization). Tags: EoP, Windows kernel, race condition, double-free, heap corruption, 0day, SYSTEM, Windows 10, Windows 11.binaryHighEoPWindows kernelrace conditiondouble-freeheap corruption0daySYSTEMWindows 10Windows 11