eBroadcasting, operator of 3PROTV, said it found in early August 2026 that an external actor illegally accessed its app and maliciously accessed other users' personal data [1]. Leaked items vary by member and include names, phones, emails, addresses, bank accounts and partly masked card numbers; according to ZDNet Korea, the company estimates about 460,000 records, and YouTube subscribers are unaffected [1][2]. The company urges members to be especially wary of calls and texts impersonating 3PROTV and not to click links or attachments in suspicious calls, texts or emails but delete and report them [1].
South Korean finance app 3PROTV: about 460,000 member records including bank details accessed
1 min read
- Disclosed
- Aug 9, 2026
- Occurred
- Aug 1, 2026
- Published
- Nov 11, 2026
- Last updated
- Nov 11, 2026
- Scale
- 460,000 records[2]
- CVSS basis
- Our assessment
- Technology
- Attack vector
- Impact
- Data type
- Actor type
- Motivation
On this page
30-second summary
Timeline
Technical details
Remediation
Vendor guidance
- 1Beware of impersonation verify[1]
Do not click links or attachments in suspicious messages.
References
Official / primary1
- [1]eBroadcasting (3PROTV)2026-08-09Accessed 2026-11-11Snapshot 2026-11-11 sha256 ec3ef984fcf1
“2026년 8월 초경 외부의 행위자가 다른 이용자의 개인정보에 무단으로 접근한 것으로 의심되는 정황이 확인되어 즉시 조사에 착수하였고”
Media1
- [2]
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