Bug bounty reports15,219
Publicly disclosed HackerOne reports, with the platform's own outcome and severity.
| Report | Status | Weakness | Severity | Disclosed | Bounty | Votes |
|---|---|---|---|---|---|---|
| Ports are not shown in third-party site redirect warning page.#482170 | Duplicate | No weakness recorded | Low | 2019-04-12 | – | – |
| SSLv3 Poodle Attack on Ip Of semrush#318594 | N/A | Misconfiguration and Insecure Design | Low | 2018-03-13 | – | 1 |
| User Controllable Cookie#459502 | N/A | No weakness recorded | Low | 2018-12-21 | – | 4 |
| CORS (Cross-Origin Resource Sharing)#310579 | Informative | Authentication | Low | 2018-03-20 | – | 6 |
| Cross-origin resource sharing misconfig#311805 | Duplicate | Authentication | Low | 2018-03-13 | – | 6 |
| Web cache deception attack - expose earning state information#439021 | Informative | Access Control | Low | 2019-04-12 | – | 10 |
| Single Sing On - Clickjacking#299009 | Valid | Misconfiguration and Insecure Design | Low | 2018-02-21 | – | 11 |
| Following links are vulnerable to clickjacking#289246 | Valid | Misconfiguration and Insecure Design | Low | 2018-01-11 | – | 12 |
| Post Based XSS On Upload Via CK Editor [semrush.com]#375352 | Valid | Cross-site Scripting | Low | 2018-08-17 | – | 12 |
| Reflected XSS on https://www.semrush.com/my_reports/externalSource/callback/googleAccountsGMB#786238 | Valid | Cross-site Scripting | Low | 2020-04-02 | – | 12 |
| protocol & Ports are not shown in third-party site redirect warning page#459286 | Valid | Open Redirect | Low | 2019-01-11 | – | 14 |
| php info file and sql backup at vendor's subdomain#1358249 | Valid | Information Disclosure | Low | 2021-12-08 | – | 14 |
| XSS on redirection page( Bypassed)#316319 | Valid | Cross-site Scripting | Low | 2018-06-13 | – | 15 |
| Content Injection on api.semrush.com to Reflected XSS#752042 | Valid | Cross-site Scripting | Low | 2020-04-02 | – | 16 |
| Reflected XSS using Header InjectionAnalysed#297203 | Valid | Cross-site Scripting | Low | 2018-01-18 | – | 25 |
| XSS Reflected on my_reportAnalysed#491023 | Valid | Cross-site Scripting | Low | 2019-06-21 | – | 25 |
| Open redirect in semrush.comAnalysed#716976 | Valid | Open Redirect | Low | 2019-10-25 | – | 26 |
| Open RedirectAnalysed#311330 | Valid | Open Redirect | Low | 2018-12-07 | – | 28 |
| Error Page Content Spoofing or Text InjectionAnalysed#327671 | Valid | Misconfiguration and Insecure Design | Low | 2018-06-29 | – | 33 |
| Password reset token leakage via refererAnalysed#342693 | Valid | Misconfiguration and Insecure Design | Low | 2018-08-14 | – | 38 |
| CORS misconfiguration which leads to the disclosure of certain data concerning the user.Analysed#769058 | Valid | Access Control | Low | 2020-02-15 | – | 46 |
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.