Intel Exchange

Browse public community intelligence reports, source analysis, and threat research.

Cover image for Node2Shell: Node.js Brotli Remote Code Execution Vulnerability

Node2Shell: Node.js Brotli Remote Code Execution Vulnerability

A high-severity out-of-bounds write vulnerability in the Node.js Brotli decoder (Node2Shell) allows remote code execution when processing malformed compressed data.

avatar
Tim Peck@timpeck24 hours ago

83 intel reports

Russian-speaking threat actors are exploiting CVE-2026-35616 in FortiClient EMS to deploy EKZ Stealer and FortigateSniffer, facilitating credential harvesting and subsequent ransomware attacks by INC Ransom and Lynx.

Trojan FIXMAPI Loader is a reconnaissance stager delivered via trojanized Advanced Installer packages that impersonates Microsoft components to profile victims and beacon to C2 infrastructure.

Amazon Q Developer and several AI coding assistants were found vulnerable to arbitrary code execution and cloud credential theft via the automatic loading of Model Context Protocol (MCP) server configurations.

The HellCat ransomware group is increasingly exploiting Jira credentials harvested by infostealers like StealC and Amadey to facilitate corporate breaches and data exfiltration.

ShadowDumper and SpecterInsight utilize advanced LSASS memory extraction techniques including in-memory callbacks, direct syscalls from on-disk ntdll, and obfuscation to evade EDR and AV detection.

The ToddyCat APT group utilizes Umbrij malware to compromise corporate Gmail accounts by leveraging a technique called Shadow Token via Remote Debug (STRD) to steal OAuth tokens.

Page 6 of 9