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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97 intel reports
A new malware campaign dubbed Argamal targets players of adult games using trojanized installers to deliver a full-featured Remote Access Trojan (RAT).
FAMOUS CHOLLIMA (DPRK) distributes the MicrosoftSystem64 RAT via malicious npm packages, leveraging HuggingFace for binary updates and data exfiltration.
BlackSuit affiliates use Microsoft Teams vishing and email bombing to deploy Nimbus RAT, a Java-based malware abusing Google Drive for C2.
Threat actors including Aeternum are exploiting CVE-2026-26980 in Ghost CMS to inject malicious JavaScript loaders that facilitate ClickFix social engineering attacks and malware delivery.
China-nexus threat group UAT-8302 targets government entities in South America and southeastern Europe using a suite of shared and custom malware including NetDraft, CloudSorcerer, and VSHELL.
China-aligned actor SHADOW-EARTH-053 targets government and defense sectors in Asia using DLL sideloading, multiple tunneling tools, and exploitation of CVE-2025-55182.
TeamPCP executed a supply chain attack on the elementary-data PyPI package using GitHub Actions injection to distribute a credential-stealing payload targeting data engineers.
Threat actor Dr. Tube uses the Bissa Scanner and AI tools like Claude Code to exploit React2Shell vulnerabilities at scale, targeting financial and crypto sectors for secret harvesting.
Threat actors including GOLD ENCOUNTER and campaigns STAC4713/STAC3725 are abusing QEMU virtualization to hide backdoors and deploy PayoutsKing and 3AM ransomware.
North Korean state actor Sapphire Sleet targets cryptocurrency and finance sectors using social engineering and multi-stage AppleScript-based infection chains on macOS.