> JapanHacked_
[Investigating][Severity: Critical][Web app exploit]

F.E.N.: its fashion information site fenlink.net was accessed by exploiting a vulnerability, and members' names, addresses, emails and, for older members, passwords are likely to have leaked

An attack on a vulnerability likely leaked members' names, addresses, emails and more. The Metropolitan Police Department contacted the company.

Disclosed

2021-06-30

Organizations involved

1

Leaked or at risk

Unknown

Downtime

Unknown

What happened

  1. The contractor that manages the site investigated and found traces of the member data being accessed without authorization on this day. [1] [2]

  2. The Metropolitan Police Department contacted the company about a possible leak and provided part of the data thought to have leaked. [1] [2]

  3. It reported to the Personal Information Protection Commission. [2]

  4. It reported the damage to the police. [2]

Information that may have leaked

Names, addresses, emails and genders of all registered members. For members who registered on or before February 8, 2015, it also covers phone numbers, birth dates, occupations and preferences in magazines and clothing, and the nicknames and passwords of a bulletin board run until that date. The number of people concerned was not disclosed. The site data was deleted and the service was stopped. [1] [2]

Timeline

  1. Detected 2021-06-24
  2. Disclosed 2021-06-30
  3. 6 days

Services hit

Organizations involved

Open in organization search

Sources

  1. [1][News]ファッション情報サイトに不正アクセス - 登録会員情報が流出かSecurity NEXT · 2021-07-01
  2. [2][News]警視庁からの連絡で発覚、ファッション情報発信「F.E.N. WEBサイト」に不正アクセス 会員情報流出可能性ScanNetSecurity · 2021-06-30 08:00