https://poc.intelseclab.com/tags/msmq/Latest proof-of-concept entries.Hugoen-usMon, 27 Jul 2026 00:00:00 +0000https://poc.intelseclab.com/pocs/network/2026-07-27_cve-2026-54992-windows-msmq-heap-overflow/Mon, 27 Jul 2026 00:00:00 +0000https://poc.intelseclab.com/pocs/network/2026-07-27_cve-2026-54992-windows-msmq-heap-overflow/High severity (CVSS 8.4) — network · CVE-2026-54992. Status: PoC (crash/DoS confirmed, no RCE demonstrated). Affects: Windows Message Queuing (MSMQ) — Queue Manager (mqqm.dll, hosted in mqsvc.exe), reached via the MS-MQRR (RemoteRead) RPC interface. Tags: windows, msmq, message-queuing, heap-overflow, integer-overflow, rpc, dos, crash.networkHighwindowsmsmqmessage-queuingheap-overflowinteger-overflowrpcdoscrash