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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@timpeck16 hours ago

10 intel reports

Grafana MCP servers were found vulnerable to a critical killchain involving session spoofing and a 9.1 CVSS SSRF vulnerability that allows unauthenticated access to internal infrastructure.

CISA red teams achieved full domain compromise and sensitive system access in two organizations, highlighting risks in cloud identity permissions and Active Directory Certificate Services (ADCS).

The ToddyCat APT group utilizes Umbrij malware to compromise corporate Gmail accounts by leveraging a technique called Shadow Token via Remote Debug (STRD) to steal OAuth tokens.

Vulnerabilities in Microsoft Graph API allow attackers to bypass Conditional Access policies and escalate token privileges to enumerate entire Entra ID tenants using compromised credentials.

Nation-state actors including Cloaked Ursa and Curious Serpens are weaponizing the ROADtools framework to enumerate Entra ID environments and maintain persistence through rogue device registration.