Intel Exchange

Browse public community intelligence reports, source analysis, and threat research.

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.

avatar
Tim Peck@timpeck1 day ago

84 intel reports

A chain of three vulnerabilities in the LiteLLM AI gateway allows low-privilege users to bypass authorization, escalate to administrative privileges, and execute arbitrary code on the host server.

Suspected Lazarus Group (DPRK) operators are using malicious VS Code extensions like jupyter-powerdev to deliver a multi-stage backdoor utilizing SharePoint for C2 and Roslyn for in-memory execution.

A threat actor operating as Leda Elacoate is conducting a supply chain campaign using trojanized installers for crypto-trading and VPN software to deploy the STX RAT infostealer via DLL sideloading.

The Miasma threat actor group has expanded its supply chain campaign with 23 new malicious PyPI packages targeting bioinformatics and AI developers through trojanized native extensions and split-payload loaders.

A highly sophisticated multi-stage npm supply chain campaign targeting Red Hat and AI-related packages uses GitHub as an adaptive C2 to deploy the Shai-Hulud infostealer variant 'Miasma'.

TeamPCP and other actors are leveraging container escapes via host vulnerabilities (CVE-2024-21626) and misconfigured orchestration APIs to compromise Kubernetes secrets and host systems.

Page 7 of 9