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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3 intel reports
Flax Typhoon and RedTail botnet operators are repurposing legacy infrastructure to target newer vulnerabilities like XWiki and PHP-CGI across worldwide organizations.
Chinese state-linked actors Flax Typhoon and Integrity Technology Group are exploiting a suite of legacy and modern vulnerabilities, including Apache Struts RCE, targeting critical infrastructure globally.
The China-linked hacking group QTFY (associated with Nanjing Xinjiuwei Network Technology) utilizes the QScan and QTRouter distributed systems to exploit IoT devices and target critical infrastructure globally.