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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236 intel reports
StrikeShark leverages custom SharkLoader malware via DLL sideloading and public-facing application exploits to deploy Cobalt Strike Beacons across diverse global sectors.
Threat actors are exploiting CVE-2026-48558 in SimpleHelp RMM software to deploy TaskWeaver and Djinn Stealer, targeting cloud, AI, and developer credentials across Windows, macOS, and Linux.
Threat actors are exploiting CVE-2026-48558 in SimpleHelp RMM to deploy TaskWeaver, a modular Node.js loader, and Djinn Stealer, a cross-platform information stealer targeting developer and AI credentials.
The HellCat ransomware group is increasingly exploiting Jira credentials harvested by infostealers like StealC and Amadey to facilitate corporate breaches and data exfiltration.
A remote code execution vulnerability in Peyara Remote Mouse 1.0.1 allows unauthenticated attackers to execute arbitrary commands by sending simulated keyboard events via WebSockets.
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.
The ShinyHunters extortion group is targeting Oracle PeopleSoft instances globally using a zero-day vulnerability (CVE-2026-35273) and credential spraying to steal data.
Initial Access Broker Woodgnat (KongTuke) is deploying the Mistic and MLTBackdoor RATs via social engineering and compromised WordPress sites to sell network access to major ransomware affiliates.
RondoDox, TerraBot, and r00ts3c botnets are actively weaponizing legacy IoT vulnerabilities and modern enterprise flaws like Log4Shell using compromised residential infrastructure.
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.