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

Jimoty: about 10 accounts showed signs of unauthorized access, and all users were asked to change reused passwords

About 10 accounts on the local classifieds board had what looked like unauthorized access. Their owners were contacted and all other users were asked to change reused passwords.

Disclosed

2020-08-12

Organizations involved

1

Leaked or at risk

Unknown

Downtime

Unknown

What happened

  1. The owners of about 10 accounts with suspected unauthorized access were contacted, and a warning email went to all users asking them to change passwords shared with other sites. [1]

Timeline

  1. Detected, Disclosed 2020-08-12
  2. 1 days

Attack or cause

Method
[Credential abuse]
Impact
Entry point
Unknown

Data exposed or at risk

–

Services hit

Organizations involved

Open in organization search

Sources

  1. [1][Official]8月12日にお送りした不正アクセスのメールについてJimoty · 2020-08-12