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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

184 intel reports

Storm-2945, a sub-cluster of Midnight Blizzard (APT29), is hijacking hospitality Wi-Fi networks to deliver CornFlake RAT and ChocoShell infostealer via DNS poisoning and fake update prompts.

Russian state-supported actors including LAUNDRY BEAR and TA458 are exploiting zero-day vulnerabilities in Zimbra, SOGo, and other webmail clients to exfiltrate sensitive email data from Western government and commercial targets.

Russia-aligned actor TA488 is leveraging a critical XSS vulnerability in Outlook Web Access to deploy OWAReaper, a sophisticated browser-based implant for persistent mailbox access.

Chinese-speaking threat actors are using OctLurk and SilkLurk backdoors to target government, healthcare, and educational sectors in Central Asia via modular in-memory plugins.

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