#0day

Public PoC Released for Critical libssh2 Flaw That Could Enable Remote Code Execution on SSH…

A public proof-of-concept (PoC) exploit has been released for CVE-2026–55200, a critical vulnerability in the widely used libssh2 library…

0day — TryHackMe WalkThrough with flags

0day Room — TryHackMe CTF Writeup | Shellshock & Kernel Exploit

From a taunting robots.txt to root — a classic vulnerability chain

TryHackMe: 0Day — CTF Write-Up

TryHackMe: 0Day — CTF Write-Up

TryHackMe — 0day | Writeup

Introduction

Fortinet privilege escalation from IDOR — CVE-2024–46671

CVE-2024–46671

Black-Hat LLMs: The Security Talk Every Software Team Should Watch

Nicholas Carlini’s [un]prompted 2026 talk is not just another “AI is changing cybersecurity” presentation. It is a warning shot.

🛡️Log Injection & sshguard Bypass in pfSense 2.8.0 — A Security Analysis

Introduction

How I Found a 0-Day in an Electron App’s Email Viewer

Most people think 0-days are found in glamorous places: cryptography, kernel code, browser internals, or some deeply obfuscated subsystem…

Heap Based Buffer Over-Read Vulnerability in Rldns-1.3

First of all, I apologize if this write-up feels a bit “robotic.” As a roboticist and electronic engineer who spends most of my time…

pdf.exe | 0xL4ugh v5 CTF

To start with, I want to thank the author: Omar M. Hasan and 0xl4ugh Team for this amazing challenge  here is a summary for the challenge…

Multiple Critical Bug Found in Openvbx

During a small code review doing a bug bounty on bugcrowd I came across twillio with there huge bounty for RCE so i said I have to find…