Max Kellerman discovered the privilege escalation vulnerability DirtyPipe CVE 2022-0847, which is present in the Linux Kernel itself in post versions 5.8 and allows overwriting
Many tools now create an HTTP request and let users modify its contents. Similarly, fuzzing works by sending the same type of request multiple times
Exe2hex is a tool that g0tmilk developed, and you can find it here. The tool transcribes EXE into a series of hexadecimal strings, which DEBUG.exe
According to MITRE, adversaries often use Windows persistence techniques such as shortcut modification to maintain access or escalate privileges. Consequently, in this blog, we explore
Will Schroeder and Lee Christensen wrote a research paper on this technique which can be referred to here. In ESC8 technique mentioned in the research paper,
Print Spooler has been on researcher’s radar ever since Stuxnet worm used print spooler’s privilege escalation vulnerability to spread through the network in nuclear enrichment
Introduction Oliver Lyak posted a write-up about a Windows Privilege Escalation vulnerability that persisted in Windows systems even after patching of previous vulnerabilities in Print
Horizontall is an “easy” rated CTF Linux box on Hack The Box platform. The box covers initial compromise by exploiting Strapi RCE vulnerability and escalating
Team Qualys discovered a local privilege escalation vulnerability in PolicyKit’s (polkit) setuid tool pkexec, known as PwnKit (CVE 2021-4034), which allows low-level users to run