CVE-2022-21669CWE-798

Bot token exposed in main.py

Critical · published January 11, 2022

CVSS v3.1
9.1
EPSS
1%
Percentile
63.4
In the wild
Unconfirmed
What it is

🚨 A bot token just chilling in the code? That’s exactly what happened with PuddingBot in version 0.0.6-b933652! 🔥 This is like leaving your front door wide open with a sign that says, 'Come on in!' A malicious actor could stroll right in and take control of your entire bot, making it a potential playground for troublemakers. If someone malicious got their hands on that bot token, they could control PuddingBot at will — managing groups, sending messages, and wreaking all sorts of havoc! This could lead to unauthorized access to user data, spam in group chats, or even a complete takeover of the bot's functionalities.

Put simply

This is like leaving your front door wide open with a sign that says, 'Come on in!' A malicious actor could stroll right in and take control of your entire bot, making it a potential playground for troublemakers. The vulnerability arises from the bot token being hardcoded and publicly exposed in 'main.py', allowing any user to access it without any authentication requirements. This token is crucial for controlling the bot, and its exposure could lead to severe exploitation.

What to do

If someone malicious got their hands on that bot token, they could control PuddingBot at will — managing groups, sending messages, and wreaking all sorts of havoc! This could lead to unauthorized access to user data, spam in group chats, or even a complete takeover of the bot's functionalities. Immediately update PuddingBot to the latest version where the token has been revoked. Additionally, double-check your code for any hardcoded tokens and consider implementing environment variables for sensitive information. Keep an eye on the maintainers' updates to ensure ongoing security practices. You've got this! By patching and securing your code, you're taking proactive steps to keep your bot safe and sound. 🛡️

The record
Technical detail
CVSS v3.1
9.1 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.01032 · 63.4th percentile
Weakness
CWE-798 · Use of Hard-coded Credentials
Published
2022-01-11T00:00Z
EPSS history
Timeline
  • 11 JAN 00:00Z
    Bot token exposed in main.py
    cvelistv5