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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.

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Tim Peck@timpeck20 hours ago

157 intel reports

The threat actor zdn2pwn utilizes XHOPELESS v1.0, a sophisticated multi-phase wiper designed to permanently brick Windows systems by corrupting UEFI firmware, destroying disk partitions, and disabling all recovery mechanisms.

A suspected Chinese-speaking threat actor is targeting systems in South Korea to install remote control and proxy tools, including Radmin, UltraVNC, and SoftEther VPN, to weaponize infected hosts as proxy nodes.

Russian-linked threat actor UAT-10820 utilizes ClearFake infection chains and WebDAV-hosted DLLs to deploy Amatera stealer and follow-on payloads like ZigCryptoStealer and NetSupport Manager.

Threat actors are exploiting ScreenConnect to deploy a four-stage VBScript chain that propagates across active remote sessions, ultimately delivering miners and backdoors.

A Russian-speaking operator compromised over 14,000 Dahua IP cameras globally, primarily in Ukraine and Russia, using authentication bypasses, P2P relay abuse, and credential brute-forcing.

Stealer/1.0 is a hybrid malware designed to exfiltrate cloud, browser, and developer credentials via Discord webhooks before executing a highly destructive wiper routine that formats the C: drive.

Auto-Color is a Linux backdoor that uses a double-forking mechanism and an LD_PRELOAD-based rootkit (libcext.so.2) to hide files and network activity while communicating with a C2 server at 146.70.41.178.

An unattributed threat cluster with similarities to SilverFox is targeting Cambodian organizations using a multi-stage infection chain that leverages BYOVD techniques and PNG-based shellcode to deploy SparkRAT.

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