Hadoop-YARN-RCE

Unauthenticated RCE in Apache Hadoop YARN ResourceManager An unauthorized access vulnerability exists in Apache Hadoop YARN ResourceManager when its REST API default port 8088 or RPC ports are exposed without authentication enabled. By default, Hadoop leaves HTTP web consoles and RPC services...

Beyond Direct Access: Resource Hijacking in LLM Agents

Large language model agents are increasingly connected to high-value resources such as computing infrastructure, credentials, usage budgets, identities, private knowledge, communication channels, and organizational workflows. Existing agent security research mainly studies attacks on instructions...

DEBIAN-CVE-2026-12261

A vulnerability in nltk.downloader in nltk/nltk versions = 3.9.4 allows for cross-package resource and model poisoning. The downloader extracts package archives into shared namespaces such as corpora/ and taggers/ instead of package-isolated roots, and validates package integrity only after the...

LeechHijack: Covert Computational Resource Exploitation in Intelligent Agent Systems

Large Language Model LLM-based agents have demonstrated remarkable capabilities in reasoning, planning, and tool usage. The recently proposed Model Context Protocol MCP has emerged as a unifying framework for integrating external tools into agent systems, enabling a thriving open ecosystem of...

MoonBounce: New malware deployed by APT41 in UEFI firmware

THREAT LEVEL: Red. For a detailed advisory, download the pdf file here. MoonBounce is a new type of malware that hides in the most complex part of an Operating System OS, the Basic Input Output System BIOS chip, and thus persists even after reinstalling your OS or formatting your hard drive...

Microsoft Windows 10 (Build 17134) - Local Privilege Escalation (UAC Bypass)

include "stdafx.h" include include "resource.h" void DropResourceconst wchart rsrcName, const wchart filePath HMODULE hMod = GetModuleHandleNULL; HRSRC res = FindResourcehMod, MAKEINTRESOURCEIDRDATA1, rsrcName; DWORD dllSize = SizeofResourcehMod, res; void dllBuff = LoadResourcehMod, res; HANDLE...