株式会社アドベンチャー（Adventure）
- Aliases / services
- アドベンチャー / Adventure Inc / skyticket / スカイチケット / skyticketプレミアム / 株式会社アドベンチャー（Adventure） / 株式会社アドベンチャー
- Official website
- https://adventure-inc.co.jp/
Sources identifying the operating company
Each response applies only to its stated service scope. “Not listed” does not mean unpatched or unaffected.
Response status by service
skyticket account / booking data
- Response status
- Not listed
- Response information checked
- 2026-10-29
Current re-audit: Related incident verified; PHP connection not stated · Research date: 2026-10-29
The October 2–4 intrusion exposed about 14.64 million records. The initial card-data exclusion was corrected for Premium in the second report.
Scope: A PHP connection and response to the current PHP vulnerabilities are not listed. The incident and operational notices below do not establish PHP causation or remediation.
What users should do
Change passwords through the official site/app and elsewhere if reused; review bookings and statements.
Official service URL
Source URLs
- Initial disclosure, October 9https://skyticket.jp/news/maintenance/67603/Service and operation documentation
- Dedicated contact and guidance, October 13https://skyticket.jp/news/maintenance/67625Service and operation documentation
- Card-data correction and second report, October 16https://skyticket.jp/news/world/67630/Service and operation documentation
skyticket business management / refund data
- Response status
- Not listed
- Response information checked
- 2026-10-29
Current re-audit: Related incident verified; PHP connection not stated · Research date: 2026-10-29
A separate intrusion affected 17,780 records including refund accounts, with further scope being investigated; passport-number exposure remained under review.
Scope: A PHP connection and response to the current PHP vulnerabilities are not listed. The incident and operational notices below do not establish PHP causation or remediation.
What users should do
Beware of refund scams and report suspicious transactions to your bank.
Official service URL
Source URLs
- Initial disclosure, October 9https://skyticket.jp/news/maintenance/67603/Service and operation documentation
- Dedicated contact and guidance, October 13https://skyticket.jp/news/maintenance/67625Service and operation documentation
skyticket bus bookings
- Response status
- Not listed
- Response information checked
- 2026-10-29
Current re-audit: Related incident verified; PHP connection not stated · Research date: 2026-10-29
Reported an October 1 fix for unauthenticated access affecting about 12,000 bookings; booking counts are not passenger counts.
Scope: A PHP connection and response to the current PHP vulnerabilities are not listed. The incident and operational notices below do not establish PHP causation or remediation.
What users should do
Report unexpected booking changes or cancellations to the official contact.
Official service URL
Source URLs
- Initial disclosure, October 9https://skyticket.jp/news/maintenance/67603/Service and operation documentation
- Dedicated contact and guidance, October 13https://skyticket.jp/news/maintenance/67625Service and operation documentation
Related official sources
- Initial disclosure, October 9Official notice; link to this PHP incident unconfirmedChecked for service scope and user guidance; not evidence of PHP remediation.
- Dedicated contact and guidance, October 13Official notice; link to this PHP incident unconfirmedChecked for service scope and user guidance; not evidence of PHP remediation.
- Card-data correction and second report, October 16Official notice; link to this PHP incident unconfirmedChecked for service scope and user guidance; not evidence of PHP remediation.
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