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Bug bounty reports15,219

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

Program:GitLab
Status
Severity
Weakness:Information Disclosure
Clear
Year
Bounty paid2
Access stated
  • No account0
  • A user account0
  • Admin or privileged0
Access needed:A user account
Technique
Clear filters2 of 15,219 reports
Disclosed bug bounty reports
ReportStatusWeaknessSeverityDisclosedBountyVotes
gitlab-workhorse bypass in Gitlab::Middleware::Multipart allowing files in `allowed_paths` to be readAnalysed#850447ValidInformation Disclosure–2020-06-08$10,000410
JSON serialization of any Project model results in all Runner tokens being exposed through Quick ActionsAnalysed#509924ValidInformation Disclosure–2019-04-20$12,000366

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 (779 analysed so far), which can be wrong. Data as of 2026-11-14.

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