Bug bounty reports15,219
Publicly disclosed HackerOne reports, with the platform's own outcome and severity.
| Report | Status | Weakness | Severity | Disclosed | Bounty | Votes |
|---|---|---|---|---|---|---|
| Dom based xss affecting all pages from https://www.grab.com/.#247246 | Valid | Cross-site Scripting | Medium | 2017-08-17 | – | 16 |
| CSV Injection https://hub.grab.comAnalysed#244292 | Valid | Command and Code Injection | Medium | 2017-10-27 | – | 20 |
| [parcel.grab.com] DOM XSS at /assets/bower_components/lodash/perf/Analysed#248560 | Valid | Cross-site Scripting | Medium | 2017-08-16 | – | 21 |
| stored xss in comments : driver examAnalysed#274443 | Valid | Cross-site Scripting | Medium | 2017-11-30 | $250 | 21 |
| Private Grab Messages on Android App can be accessed and cached by Search EnginesAnalysed#221558 | Valid | No weakness recorded | Medium | 2017-09-14 | – | 34 |
| Git repository foundAnalysed#248693 | Valid | Information Disclosure | High | 2017-08-13 | – | 43 |
| Two-factor authentication bypass on Grab Android AppAnalysed#202425 | Valid | Authentication | Medium | 2017-09-12 | – | 46 |
| Blind stored xss [parcel.grab.com] > name parameterAnalysed#251224 | Valid | Cross-site Scripting | Critical | 2017-09-14 | $750 | 50 |
| Authorization bypass using login by phone option+horizontal escalation possible on Grab Android AppAnalysed#205000 | Valid | Authentication | High | 2017-09-14 | – | 68 |
| Access Grab_Road BigData Database via Open Presto coordinatorAnalysed#266766 | Valid | Information Disclosure | Critical | 2017-11-30 | $5,000 | 97 |
| www.drivegrab.com SQL injectionAnalysed#273946 | Valid | SQL Injection | High | 2017-11-17 | $4,500 | 205 |
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 (4,365 analysed so far), which can be wrong. Data as of 2026-11-15.