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Bug bounty reports15,219

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

Program:HackerOne
Status
Severity
Weakness
Year
Bounty paid3
Access stated
  • No account0
  • A user account0
  • Admin or privileged0
Access needed
Technique:HTML injection
Clear filters6 of 15,219 reports
Disclosed bug bounty reports
ReportStatusWeaknessSeverityDisclosedBountyVotes
Cross-site Scripting (XSS) on HackerOne careers pageAnalysed#474656ValidCross-site ScriptingLow2019-02-17$500239
Markdown parsing issue enables insertion of malicious tags and event handlersAnalysed#299728ValidCross-site ScriptingHigh2018-01-29$5,000184
Payload delivery via Social Media urls on H1 profileAnalysed#2483422ValidFile and Path HandlingMedium2024-07-23–138
Content spoofing and potential Cross-Site Scripting vulnerability on www.hackerone.comAnalysed#374919ValidCross-site ScriptingMedium2018-08-04–129
HTML Injection in email via Name fieldAnalysed#1581499ValidCross-site ScriptingLow2022-09-18$50084
HTML injection in email at https://www.hackerone.com/Analysed#1374017ValidCommand and Code InjectionLow2023-05-12–40

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 (3,187 analysed so far), which can be wrong. Data as of 2026-11-15.