Bug bounty reports15,219
Publicly disclosed HackerOne reports, with the platform's own outcome and severity.
| Report | Status | Weakness | Severity | Disclosed | Bounty | Votes |
|---|---|---|---|---|---|---|
| Arbitrary modification value "session" (Cookie) in badoo.com#178567 | Valid | No weakness recorded | Low | 2017-06-25 | – | 9 |
| No rate-limit in SERVER_SECURITY_CHECK#174668 | Valid | Authentication | Low | 2016-11-10 | – | 11 |
| SSO through odnoklassniki uses http rather than https#703759 | Valid | Cryptography | Low | 2019-12-21 | $150 | 14 |
| Email SpoofingAnalysed#182467 | Valid | Misconfiguration and Insecure Design | Low | 2017-01-24 | – | 28 |
| Race Condition on "Get free Badoo Premium" which allows to get more days of free premium for Free.Analysed#1037430 | Valid | No weakness recorded | Low | 2020-12-07 | – | 57 |
| Misconfigured oauth leads to Pre account takeoverAnalysed#1074047 | Valid | Input Validation and Logic | Low | 2021-03-18 | – | 90 |
Status and severity are HackerOne's. “Access stated” is what the title says; “Access needed” and techniques come from CyberSIXT's analysis of the public report, where there is one, which can be wrong. Data as of 2026-11-15.