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.

Browse public community intelligence reports, source analysis, and threat research.
6 intel reports
Chinese-speaking threat actor knaithe utilizes the Hermes Agent framework and DeepSeek LLM to orchestrate autonomous vulnerability research, target enumeration, and exploitation attempts against global infrastructure.
The JadePuffer campaign utilized an autonomous LLM-driven agent to exploit a Langflow vulnerability, pivot to production databases, and execute a self-correcting ransomware operation.
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.
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.
Attackers weaponized an unauthenticated RCE in Langflow within 20 hours of disclosure to exfiltrate credentials and deploy second-stage payloads.