ZeroDay Cyber Feed
Explore fresh threat intelligence, zero-day vulnerabilities, and cyber news. Stay ahead of the curve with our real-time feed of the latest in cybersecurity.
Help keep ZeroDay free for everyone. Donate any amount (Donante) to support independent cybersecurity education and daily threat intelligence updates.
Professional Course Tracks
Learn offensive security, network exploitation, red team operations, and real-world penetration testing techniques aligned with industry standards and hands-on vulnerability assessment practices.
Most detailed category with step-by-step breakdowns, realistic scenarios, and practical examples.
CVE posts are concise vulnerability summaries for fast awareness and prioritization.
Infrastructure assessment, exposure mapping, and internal attack-chain coverage for practical testing.
Follow CVE summaries for context, then move to Red-Team for deeper techniques and examples.

TL;DR CVE-2024-23113 is a critical vulnerability affecting specific versions of a popular web application framework. It allows for unauthenticated remote code execution (RCE) by exploiting a flawed file upload and deseri

TL;DR This article explores the conceptual framework and potential attack vectors surrounding a hypothetical vulnerability, CVE-2026-21533. While no public exploit details or Proof-of-Concept (PoC) exist for this specifi

TL;DR This article provides a beginner-friendly guide to performing a penetration test on SharePoint environments. We'll cover common attack vectors, reconnaissance techniques, and practical steps to identify vulnerabili

TL;DR NJRAT (or "Nasty Jester RAT") is a type of Remote Access Trojan (RAT) that allows attackers to gain unauthorized control over a victim's computer. This article provides a foundational understanding of NJRAT, its ty