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.

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17 intel reports
The JadeProx cluster, a China-nexus threat group, is using a custom 'TriBack Loader' to deliver AdaptixC2 and Beagle backdoors via DLL sideloading against targets in Southeast Asia and Latin America.
Russian FSB Center 16 (Static Tundra) targets critical infrastructure by exploiting weak SNMP configurations and legacy Cisco vulnerabilities to exfiltrate device configurations.
Threat actors are exploiting an unauthenticated remote code execution vulnerability in Langflow (CVE-2026-33017) to deploy a multi-stage Monero cryptomining toolchain and spread via SSH key reuse.
A cryptocurrency-mining campaign exploits CVE-2026-33017, an unauthenticated RCE in Langflow, to deploy a Go-based miner with aggressive defense evasion and lateral movement capabilities.
The MexicanMafia threat actor, also known as PanchoVilla, is conducting a sophisticated campaign using the Kimera reconnaissance engine and custom exploits against perimeter devices in Latin America.
The China-aligned APT group Webworm has shifted focus to European government entities using new backdoors EchoCreep and GraphWorm along with custom proxy tools.
A Qilin ransomware affiliate is targeting WatchGuard and Fortinet appliances using multiple CVEs to deploy Sliver C2 and establish reverse SOCKS tunnels into internal networks.