Bug bounty reports15,219
Publicly disclosed HackerOne reports, with the platform's own outcome and severity.
| Report | Status | Weakness | Severity | Disclosed | Bounty | Votes |
|---|---|---|---|---|---|---|
| Unrestricted file upload in www.semrush.com > /my_reports/api/v1/upload/imageAnalysed#748903 | Valid | Misconfiguration and Insecure Design | Medium | 2020-01-10 | – | 133 |
| Error Page Content Spoofing or Text InjectionAnalysed#327671 | Valid | Misconfiguration and Insecure Design | Low | 2018-06-29 | – | 33 |
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.