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 |
| Cross-origin resource sharing misconfig | steal user informationAnalysed#235200 | Valid | Misconfiguration and Insecure Design | Medium | 2017-12-17 | – | 97 |
| Password reset token leakage via referer#342693 | Valid | Misconfiguration and Insecure Design | Low | 2018-08-14 | – | 38 |
| Error Page Content Spoofing or Text Injection#327671 | Valid | Misconfiguration and Insecure Design | Low | 2018-06-29 | – | 33 |
| Following links are vulnerable to clickjacking#289246 | Valid | Misconfiguration and Insecure Design | Low | 2018-01-11 | – | 12 |
| Single Sing On - Clickjacking#299009 | Valid | Misconfiguration and Insecure Design | Low | 2018-02-21 | – | 11 |
| clickjacking to Semrush auth login#318295 | Informative | Misconfiguration and Insecure Design | None | 2018-03-13 | – | 2 |
| SSLv3 Poodle Attack on Ip Of semrush#318594 | N/A | Misconfiguration and Insecure Design | Low | 2018-03-13 | – | 1 |
| Security misconfiguration "weak passwords".#285482 | Informative | Misconfiguration and Insecure Design | Medium | 2018-03-13 | – | 1 |
| Email Spoofing#276614 | Duplicate | Misconfiguration and Insecure Design | Medium | 2018-03-13 | – | 1 |
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 (2,190 analysed so far), which can be wrong. Data as of 2026-11-15.