Abstract: Prototype pollution is a type of recently-discovered, impactful vulnerability that affects JavaScript code. One important yet challenging research problem of prototype pollution is how to ...

A critical sandbox escape vulnerability has been disclosed in the popular vm2 Node.js library that, if successfully exploited, could allow attackers to run arbitrary code on the underlying operating ...

A critical-severity vulnerability in the vm2 Node.js sandbox library, tracked as CVE-2026-22709, allows escaping the sandbox and executing arbitrary code on the underlying host system. The open-source ...

Thinking about learning Python? It’s a great choice, honestly. Python is used everywhere these days, from websites to smart computers. And guess what? You don’t need to spend a fortune to get good at ...

Cybersecurity researchers have disclosed details of an active malware campaign called Stealit that has leveraged Node.js' Single Executable Application (SEA) feature as a way to distribute its ...

So, you’re thinking about learning Python, and you’ve seen freeCodeCamp mentioned a lot, especially on Reddit. It’s a pretty popular topic over there. But is it actually a good way to learn Python?

Node.js 24 has officially arrived, and it’s bringing a rather tasty selection of improvements to the table. If you’re a developer knee-deep in web apps or wrestling with asynchronous code, this ...

Microsoft on Tuesday issued a warning over the increasing use of Node.js for the delivery of malware and other malicious payloads. The tech giant has been seeing such attacks aimed at its customers ...

Since October 2024, Microsoft Defender Experts (DEX) has observed and helped multiple customers address campaigns leveraging Node.js to deliver malware and other payloads that ultimately lead to ...