Bug bounty reports15,219
Publicly disclosed HackerOne reports, with the platform's own outcome and severity.
| Report | Status | Weakness | Severity | Disclosed | Bounty | Votes |
|---|---|---|---|---|---|---|
| Unauthenticated request smuggling on launchpad.37signals.comAnalysed#867577 | Valid | Injection and Smuggling | Critical | 2020-10-28 | – | 27 |
| HTTP request smuggling on Basecamp 2 allows web cache poisoningAnalysed#919175 | Valid | Injection and Smuggling | Critical | 2020-10-28 | – | 28 |
| HTTP Request Smuggling via HTTP/2Analysed#1211724 | Valid | Injection and Smuggling | Critical | 2021-08-27 | $7,500 | 300 |
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.