ctf-web-encoding-bypass

What problem does it solve?

This Skill provides techniques to bypass web application defenses and extract data from Capture The Flag (CTF) challenges, enabling successful penetration tests and security assessments.

Core Features & Use Cases

• Encoding Bypass: Techniques to bypass WAFs and sandboxed environments that filter out certain characters or strings.
• Sandbox Escape: Methods to escape from restricted JavaScript or Python sandboxes.
• LFI and RCE: Techniques to exploit Local File Inclusion (LFI) vulnerabilities to achieve Remote Code Execution (RCE).
• Race Conditions: Strategies to exploit race conditions for privilege escalation.
• Tar Symlink Template Injection: Methods to inject malicious templates into tar files for server-side code execution.
• Log4Shell: Exploiting the Log4Shell vulnerability in Java applications.
• gconv Module Privilege Escalation: Exploiting a gconv module vulnerability for Linux privilege escalation.
• Domain Privilege Escalation: Techniques to escalate privileges within a domain environment, including Kerberoasting and DCSync.
• Use Case: A penetration tester needs to bypass a web application's defenses to extract sensitive data from a CTF challenge.

Quick Start

Analyze the web application defenses of the CTF challenge using the ctf-web-encoding-bypass skill.