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Bug bounty reports15,219

Publicly disclosed HackerOne reports, with the platform's own outcome and severity.

Program:Semrush
Status
Severity
Weakness:Cross-site Scripting
Clear
Year
Bounty paid0
Access stated
  • No account0
  • A user account0
  • Admin or privileged0
Access needed
Technique
Clear filters7 of 15,219 reports
Disclosed bug bounty reports
ReportStatusWeaknessSeverityDisclosedBountyVotes
Stored XSS in '' Section and WAF BypassAnalysed#382625ValidCross-site ScriptingMedium2018-12-07–50
XSS Reflected on my_reportAnalysed#491023ValidCross-site ScriptingLow2019-06-21–25
Reflected XSS using Header InjectionAnalysed#297203ValidCross-site ScriptingLow2018-01-18–25
Content Injection on api.semrush.com to Reflected XSS#752042ValidCross-site ScriptingLow2020-04-02–16
XSS on redirection page( Bypassed)#316319ValidCross-site ScriptingLow2018-06-13–15
Reflected XSS on https://www.semrush.com/my_reports/externalSource/callback/googleAccountsGMB#786238ValidCross-site ScriptingLow2020-04-02–12
Post Based XSS On Upload Via CK Editor [semrush.com]#375352ValidCross-site ScriptingLow2018-08-17–12

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 (4,182 analysed so far), which can be wrong. Data as of 2026-11-15.