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Critical Vulnerability in NestJS Devtools: Localhost RCE via Sandbox Escape
A flawed sandbox in @nestjs/devtools-integration lets attackers run code on your machine via CSRF, leading to full Remote Code Execution (RCE).
Ferd is a modular Slack Bot. It abstracts away the complexity of the Slack Real-Time Messaging API. Use this repo as an open source project to build your own bots, or check out FerdX for some fun.
Uses ES6. Runs using node --harmony
var ferdModule = require('ferdModule');
var Ferd = require('ferd');
var ferd = new Ferd(); //create new ferd instance
ferd.addModule(ferdModule); //inject module into ferd
ferd.login(); //bot starts listening
ferd.logout(); //bot stops listening
To create modules, use the following syntax:
/* All variables in this closure are accessible by all bots using this module */
var randomYo = ["whats up? ", "hey ", "yo "];
var getRandomYo = function() {
return randomYo[Math.floor(Math.random() * randomYo.length)];
};
module.exports = function(ferd) {
/* All variables in this closure are accessible to all listeners in this module */
var yoCount = 0;
/* Listens to all messages */
ferd.listen(/(.*) is (.*)/, function(response) {
var sender = response.getMessageSender();
response.send("No, " + sender.name + ", you " + "aren't " + response.match[2]);
});
/* Listens to messages tagged with bot's name or mentions bot */
var listener = ferd.respond(/yo/i, function(response) {
var sender = response.getMessageSender();
response.send(getRandomYo() + sender.name);
yoCount++;
});
/* Stops listening on specific listener */
ferd.ignore(listener);
/* Say 'hello' to join session and 'goodbye' to leave session.
* Use to create poker and trivia games.
*/
ferd.session(/hello/, /goodbye/, function(response) {
response.send("I hear you... " + response.getMessageSender().name);
});
/* Get all mentions of `yo` since bot's initialization */
ferd.listen(/how many yo?/ function(response) {
response.send(yoCount);
});
};
For more information on Slack types, check out https://api.slack.com/types.
For contributing, see the contributing guidelines.
If you're contributing, make sure to check out the style guide.
MIT
FAQs
A modular Slackbot
The npm package ferd receives a total of 1 weekly downloads. As such, ferd popularity was classified as not popular.
We found that ferd demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 3 open source maintainers collaborating on the project.
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