DataBreaches.Net

Menu
  • About
  • Breach Notification Laws
  • Privacy Policy
  • Transparency Report
Menu

Mangatoon data breach exposes data from 23 million accounts

Posted on July 9, 2022 by Dissent

Lawrence Abrams;

Comic reading platform Mangatoon has suffered a data breach that exposed information belonging to 23 million user accounts after a hacker stole it from an unsecured Elasticsearch database.

Mangatoon is also a very popular iOS and Android app used by millions of users to read online Manga comics.

Read more at BleepingComputer.

Interestingly, the ES instance was not “unsecured,” but just so poorly secured that @Pompompurin, the owner of Breached.to, was able to access the data.  In a statement to Bleeping, Pompompurin said he had emailed Mangatoon and they changed the credentials from “password” for the ES, but they do not seem to have notified their customers and never replied to Pompompurin. Nor, it seems, have they replied to Troy Hunt, Lawrence Abrams, and at least one other individual who was supposedly trying to contact them.

 


Related:

  • Hotel and Casino near Las Vegas Strip suffers data breach, documents say
  • Attorney General James Announces Settlement with Wojeski & Company Accounting Firm
  • Data BreachesProsper Data Breach Impacts 17.6 Million Accounts
  • Gov't seeks police probe of KT for allegedly obstructing data breach investigation
  • Oracle silently fixes zero-day exploit leaked by ShinyHunters
  • Discord blamed a vendor for its data breach — now the vendor says it was ‘not hacked’
Category: Business Sector

Post navigation

← Family Practice Center discloses a breach from October 2021
Updating: Napa Valley College Recovering After June Ransomware Attack →

Now more than ever

"Stand with Ukraine:" above raised hands. The illustration is in blue and yellow, the colors of Ukraine's flag.

Search

Browse by Categories

Recent Posts

  • Threat actors have reportedly launched yet another campaign involving an application connected to Salesforce
  • Russian hackers target IVF clinics across UK used by thousands of couples
  • US, allies sanction Russian bulletproof hosting services for ransomware support
  • Researchers claim ‘largest leak ever’ after uncovering WhatsApp enumeration flaw
  • Large medical lab in South Africa suffers multiple data breaches
  • Report released on PowerSchool cyber attack
  • Sue The Hackers – Google Sues Over Phishing as a Service
  • Princeton University Data Breach Impacts Alumni, Students, Employees
  • Eurofiber admits crooks swiped data from French unit after cyberattack
  • Five major changes to the regulation of cybersecurity in the UK under the Cyber Security and Resilience Bill

No, You Can’t Buy a Post or an Interview

This site does not accept sponsored posts or link-back arrangements. Inquiries about either are ignored.

And despite what some trolls may try to claim: DataBreaches has never accepted even one dime to interview or report on anyone. Nor will DataBreaches ever pay anyone for data or to interview them.

Want to Get Our RSS Feed?

Grab it here:

https://databreaches.net/feed/

RSS Recent Posts on PogoWasRight.org

  • Closing the Privacy Gap: HIPRA Targets Health Apps and Wearables
  • Researchers claim ‘largest leak ever’ after uncovering WhatsApp enumeration flaw
  • CIPL Publishes Discussion Paper Comparing U.S. State Privacy Law Definitions of Personal Data and Sensitive Data
  • India’s Digital Personal Data Protection Act 2023 brought into force
  • Five major changes to the regulation of cybersecurity in the UK under the Cyber Security and Resilience Bill

Have a News Tip?

Email: Tips[at]DataBreaches.net

Signal: +1 516-776-7756

Contact Me

Email: info[at]databreaches.net
Security Issue: security[at]databreaches.net
Mastodon: Infosec.Exchange/@PogoWasRight
Signal: +1 516-776-7756
DMCA Concern: dmca[at]databreaches.net
© 2009 – 2025 DataBreaches.net and DataBreaches LLC. All rights reserved.