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.
1,186 intel reports
A 16-year-old use-after-free vulnerability in the Linux KVM shadow MMU (CVE-2026-53359) allows guest VMs to escape to the host on x86 Intel and AMD systems.
A threat actor compromised the jscrambler npm package, delivering cross-platform Rust-based infostealers through malicious preinstall hooks and self-executing functions targeting developers and CI/CD environments.
A sophisticated VBScript-based Java malware loader delivers Quima RAT by leveraging native Windows utilities for payload extraction and automated JRE installation.
Russian FSB Center 16 and Static Tundra are actively exploiting the legacy Cisco Smart Install vulnerability (CVE-2018-0171) to extract device configurations and maintain persistence in critical infrastructure.
The threat actor Hyadina has rebranded Beast ransomware as GodDamn, utilizing the malicious PoisonX kernel driver to disable endpoint defenses via BYOVD attacks.
The Forg365 Phishing-as-a-Service platform utilizes AI-assisted lures, device-code flow abuse, and a custom browser extension to compromise and maintain access to Microsoft 365 environments.
CrashStealer is a native C++ macOS information stealer that impersonates Apple crash-reporting tools and uses notarized droppers to harvest credentials, keychain data, and crypto wallets.
The n8n workflow automation platform's Enterprise token exchange feature failed to validate the JWT issuer claim, allowing cross-issuer account takeovers.
Multiple campaigns are using ghost accounts and compromised tokens to systematically enumerate and exfiltrate private data from GitHub organizations.
The China-linked threat actor Silver Fox (UTG-Q-1000) is utilizing SEO poisoning and counterfeit installers to deliver a modular Rust-based RAT called MODBEACON featuring gRPC-encrypted communications.