<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Extensible-Storage-Engine — PoC Archive</title><link>https://poc.intelseclab.com/tags/extensible-storage-engine/</link><description>Latest proof-of-concept entries.</description><generator>Hugo</generator><language>en-us</language><lastBuildDate>Mon, 27 Jul 2026 00:00:00 +0000</lastBuildDate><atom:link href="https://poc.intelseclab.com/tags/extensible-storage-engine/index.xml" rel="self" type="application/rss+xml"/><item><title>Windows WalletService Known-Folder Redirection → ESE Persisted-Callback DLL Load Local Privilege Escalation (CVE-2026-49176)</title><link>https://poc.intelseclab.com/pocs/binary/2026-07-27_cve-2026-49176-windows-walletservice-lpe/</link><pubDate>Mon, 27 Jul 2026 00:00:00 +0000</pubDate><guid>https://poc.intelseclab.com/pocs/binary/2026-07-27_cve-2026-49176-windows-walletservice-lpe/</guid><description>High severity (CVSS 7.8) — binary · CVE-2026-49176. Status: Weaponized — SYSTEM shell confirmed against a real, vulnerable Windows 11 build. Affects: Windows WalletService (Windows.ApplicationModel.Wallet WinRT API, backed by an ESE/Jet Blue database under the caller's Documents\Wallet folder). Tags: windows, walletservice, lpe, privilege-escalation, ese, extensible-storage-engine, known-folder-redirection, persisted-callback, local.</description><category>binary</category><category>High</category><category>windows</category><category>walletservice</category><category>lpe</category><category>privilege-escalation</category><category>ese</category><category>extensible-storage-engine</category><category>known-folder-redirection</category><category>persisted-callback</category><category>local</category></item></channel></rss>