Alpc — PoC Archivehttps://poc.intelseclab.com/tags/alpc/Latest proof-of-concept entries.Hugoen-usSun, 05 Jul 2026 00:00:00 +0000Windows Error Reporting Service ALPC Local Privilege Escalation (CVE-2026-20817)https://poc.intelseclab.com/pocs/binary/2026-07-05_cve-2026-20817-windows-wer-alpc-lpe/Sun, 05 Jul 2026 00:00:00 +0000https://poc.intelseclab.com/pocs/binary/2026-07-05_cve-2026-20817-windows-wer-alpc-lpe/High severity — binary · CVE-2026-20817. Status: PoC. Affects: Windows Error Reporting Service (WerSvc). Tags: windows, wersvc, alpc, lpe, privilege-escalation, ntdll, system32, native-cpp.binaryHighwindowswersvcalpclpeprivilege-escalationntdllsystem32native-cppSystem Informer phsvc Trusted-Host Confused Deputy LPEhttps://poc.intelseclab.com/pocs/binary/2026-07-03_systeminformer-phsvc-trusted-host-lpe/Fri, 03 Jul 2026 00:00:00 +0000https://poc.intelseclab.com/pocs/binary/2026-07-03_systeminformer-phsvc-trusted-host-lpe/High severity — binary · None assigned as of 2026-07-03. Status: PoC. Affects: System Informer (Process Hacker successor), phsvc helper process. Tags: windows, system-informer, process-hacker, lpe, confused-deputy, alpc, phsvc, authenticode, local-privilege-escalation.binaryHighwindowssystem-informerprocess-hackerlpeconfused-deputyalpcphsvcauthenticodelocal-privilege-escalation