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Bug bounty reports15,219

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

Program:Tor
Status
Severity
Weakness
Year
Bounty paid5
Access stated
Access needed
Technique
Clear filters53 of 15,219 reports
Disclosed bug bounty reports
ReportStatusWeaknessSeverityDisclosedBountyVotes
XSS on about:tbupdateAnalysed#253076ValidCross-site Scripting–2023-11-28$10043
Detecting Tor Browser UI LanguageAnalysed#282748ValidInformation DisclosureLow2019-05-21–64
Linux TBB SFTP URI allows local IP disclosureAnalysed#253429ValidInformation DisclosureCritical2017-10-25$3,00071

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 (3,935 analysed so far), which can be wrong. Data as of 2026-11-15.