Bug bounty reports15,219
Publicly disclosed HackerOne reports, with the platform's own outcome and severity.
| Report | Status | Weakness | Severity | Disclosed | Bounty | Votes |
|---|---|---|---|---|---|---|
| Getting all the CD keys of any gameAnalysed#391217 | Valid | Access Control | – | 2018-10-31 | $20,000 | 638 |
| Modify in-flight data to payment provider Smart2PayAnalysed#1295844 | Valid | Input Validation and Logic | – | 2021-08-10 | $7,500 | 443 |
| Malformed NAV file leads to buffer overflow and code execution in Left4Dead2.exeAnalysed#542180 | Valid | Memory Corruption | – | 2020-03-25 | $10,000 | 268 |
| [Portal 2] Remote Code Execution via voice packetsAnalysed#733267 | Valid | Memory Corruption | – | 2021-05-10 | $5,000 | 173 |
| [Half-Life 1] Malformed map name leads to memory corruption and code executionAnalysed#402566 | Valid | Memory Corruption | – | 2020-09-22 | $1,500 | 163 |
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 (549 analysed so far), which can be wrong. Data as of 2026-11-14.