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Kyle Timmermans kyletimmermans

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kyletimmermans / CVE-2020-9008.md
Last active August 28, 2024 20:47
CVE-2020-9008

CVE-2020-9008

A stored Cross-site scripting (XSS) vulnerability in Blackboard Learn/CloudPeopleTool v9.1 Q2 2017 CU5


Discovered: February 12th, 2020

Feature discontinued as of April 15th, 2020

  • See Blackboard advisory here
@kyletimmermans
kyletimmermans / github_backup.sh
Last active June 30, 2024 13:59
GitHub Repo & Gist Backup Script
#!/usr/bin/env bash
# Change the shebang above^ if need be (zsh, etc...)
# Must have jq & gh (GitHub CLI tool) installed
# Get personal access token with access to "repos" and "gists" in developer settings
read -p "Enter Username: " username
read -p "Enter Access Token: " token
read -p "Download Repositories? (Y/n): " getrepos
read -p "Download Gists? (Y/n): " getgists
@kyletimmermans
kyletimmermans / pop_os_super_updater.sh
Last active February 22, 2024 23:58
Pop!_OS Super Updater
#!/usr/bin/env bash
# Credits to Willi Mutschler @ mutschler.dev for the update commands
# https://mutschler.dev/linux/pop-os-post-install/
echo -e "\nThis program requires that your machine is connected to"
echo "a power source and that you are connected to the internet."
echo -e "\nTHIS PROGRAM WILL REBOOT YOUR MACHINE AFTER IT FINISHES!\n"
read -p "Are you connected to a power source and the internet? (Y/n): " reply
@kyletimmermans
kyletimmermans / MeetingExiter.js
Last active March 5, 2025 01:13
A script to automatically leave meetings / exit a webpage after a given amount of time
/* Run in your browser's JS console */
MeetingExiter = () => {
// Don't allow it to be running more than once
if (typeof meetingExiterMutex !== "undefined") {
if (meetingExiterMutex === true) {
console.error("Cant't run more than 1 exiter job at a time!");
return;
} else {
meetingExiterMutex = true;
}
@kyletimmermans
kyletimmermans / netinfo-sysinfo.sh
Last active February 22, 2024 13:21
Network and system info for *nix OS terminal (.bashrc / .zshrc)
# List network information
netinfo() {
if [[ $(uname -s) != *"Darwin"* ]]; then
sudo echo -n ""
fi
echo -e "\n---------------- Network Information ----------------"
echo "Hostname: $(hostname)"
if [[ $(uname -s) == *"Darwin"* ]]; then
echo "Local IP: $(ipconfig getifaddr $(route -n get default | grep interface | awk '{print $2}'))"
echo "Network Interface: $(route -n get default | grep interface | awk '{print $2}')"
@kyletimmermans
kyletimmermans / .zshrc
Last active September 8, 2024 17:04
A collection of Zsh terminal prompts
# Kali Linux
PROMPT=$'%F{%(#.blue.green)}┌──${debian_chroot:+($debian_chroot)─}${VIRTUAL_ENV:+($(basename $VIRTUAL_ENV))─}(%B%F{%(#.red.blue)}%n%(#.💀.㉿)%m%b%F{%(#.blue.green)})-[%B%F{reset}%(6~.%-1~/…/%4~.%5~)%b%F{%(#.blue.green)}]\n└─%B%(#.%F{red}#.%F{blue}$)%b%F{reset} '
RPROMPT=$'%(?.. %? %F{red}%B⨯%b%F{reset})%(1j. %j %F{yellow}%B⚙%b%F{reset}.)'
# Parrot OS
PROMPT="%F{red}┌[%f%F{cyan}%m%f%F{red}]─[%f%F{yellow}%D{%H:%M-%d/%m}%f%F{red}]─[%f%F{magenta}%d%f%F{red}]%f"$'\n'"%F{red}└╼%f%F{green}$USER%f%F{yellow}$%f"
# MacOSX
PS1="%n@%m %1~ %# "
@kyletimmermans
kyletimmermans / aliases-functions.sh
Last active February 26, 2024 02:42
Collection of useful / helpful Bash aliases and functions I've found / edited / created
alias ..='cd ..' # Faster
alias cls='clear' # Faster
alias ll='ls -lhFA' # Better ls
alias vi='vim' # Use vim instead
alias neofetch='fastfetch' # Better neofetch
alias psa='ps aux | grep --color=auto' # View process(es) by name e.g. psa 'sudo find'
alias hs='history | grep --color=auto' # Search through command history e.g. 'git diff'
alias open='xdg-open' # Linux version of OSX open (Open directory in file explorer)
alias pbcopy='xclip -selection clipboard' # Linux version of OSX pbcopy (Copy text to clipboard)
alias pbpaste='xclip -selection clipboard -o' # Linux version of OSX pbpaste (Paste text from clipboard)
@kyletimmermans
kyletimmermans / CircleEdgePoint.py
Last active April 10, 2024 13:58
The Python code and math for finding the coordinates of a point on the edge of a circle where a line between two points intersects on the circle, the two points being: the center of the circle (A) and the point outside of the circle (B). This math can be used to draw a line cleanly from the edge of a circle without it overlapping the circle itself.
from math import sqrt
# https://math.stackexchange.com/questions/127613/closest-point-on-circle-edge-from-point-outside-inside-the-circle
def circle_edge_point(x1, y1, x2, y2, r):
try:
cx = x1 + (r * (x2 - x1) / sqrt((x2 - x1) ** 2 + (y2 - y1) ** 2))
except ZeroDivisionError:
# Add 0.0001 if divisor is 0
cx = x1 + (r * (x2 - x1) / sqrt((x2 - x1) ** 2 + (y2 - y1) ** 2) + 0.0001)
@kyletimmermans
kyletimmermans / No-Preview-Download-Button.html
Created June 26, 2024 15:13
An HTML button element that can be clicked to download a PDF directly instead of previewing it in the browser
<!DOCTYPE html>
<html>
<head>
<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/js/bootstrap.min.js"></script>
<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap.min.css" rel="stylesheet">
</head>
<body>
<script>
@kyletimmermans
kyletimmermans / PDFjs-Template.html
Last active November 17, 2024 00:55
A template for embedding a PDF into a webpage using PDF.js - Equipped with all the settings needed to maximize PDF display quality and enable selectable text/clickable links
<!DOCTYPE html>
<html dir="ltr" translate="no">
<head>
<title>PDF.js Viewer Template</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta charset="UTF-8">
<!-- Necessary imports for PDF.js-->