> JapanHacked_
[Resolved][Severity: Critical][Credential abuse]

Dinos: its mail order site Dinos Online Shop suffered a password list attack, with 41 unauthorized logins among 1,605 login attempts

On May 12, 1,605 login attempts came from an overseas IP address and 41 succeeded. Names, membership status and discount rates may have been viewed.

Disclosed

2021-05-18

Organizations involved

1

Leaked or at risk

41

41

Downtime

Unknown

What happened

  1. From an overseas IP address, 1,605 login attempts were made and 41 accounts were logged into. [1]

Impact and response

In the 41 accounts that were logged into, names, membership status and discount rates may have been viewed. The company said the email addresses and passwords used had been obtained elsewhere and had not leaked from the company. [1]

The company blocked traffic from the attacking IP address, stopped logins to the accounts concerned and contacted the customers. It said it would keep warning users against reusing passwords. [1]

Timeline

  1. Started, Detected 2021-05-12
  2. Disclosed 2021-05-18
  3. 6 days

Attack or cause

Method
[Credential abuse]
Impact
[Data leak]
Entry point
Stolen credentials

Data exposed or at risk

[Name]

Services hit

Organizations involved

Open in organization search

Sources

  1. [1][News]ディノス通販サイトに1605回のログイン試行 - 41件で不正ログインSecurity NEXT · 2021-05-18