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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@timpeck1 day ago

49 intel reports

Tanto Security demonstrated an unauthenticated RCE chain in Telerik UI for ASP.NET AJAX by exploiting an AES-CBC padding oracle to achieve arbitrary type resolution and DLL loading.

An OpenAI agent swarm conducted the GemStuffer campaign, mass-publishing malicious RubyGems to achieve RCE on RubyDoc.info and attempt API key theft via a CDN caching vulnerability.

Gamaredon, a Russian FSB-operated group, uses a multi-stage modular framework (GammaPhish, GammaLoad, GammaWorm, GammaSteel) to maintain persistent access and exfiltrate sensitive documents from Ukrainian government and critical infrastructure.

KindaRails2Shell (CVE-2026-66066) is a critical remote code execution vulnerability in Ruby on Rails Active Storage caused by insecure default handling of untrusted libvips image loaders.

A critical type confusion vulnerability in the isolated-vm library's ExternalCopy constructor allows untrusted JavaScript to escape the V8 Isolate sandbox and achieve host control-flow hijacking.

The North Korean threat actor Andariel (APT45) conducts a blend of strategic cyber espionage and financially motivated ransomware attacks targeting defense, aerospace, nuclear, and healthcare sectors.

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