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Bug bounty reports15,219

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

Program:Nextcloud
Status
Severity
Weakness
Year
Bounty paid0
Access stated
  • No account0
  • A user account0
  • Admin or privileged0
Access needed:No account
Technique
Clear filters3 of 15,219 reports
Disclosed bug bounty reports
ReportStatusWeaknessSeverityDisclosedBountyVotes
Arbitrary SQL command injectionAnalysed#508487ValidSQL InjectionCritical2019-07-21–77
No rate limiting for confirmation email lead to huge Mass mailingsAnalysed#997070ValidInput Validation and LogicMedium2020-11-04–82
RCE on Wordpress websiteAnalysed#2248328ValidDeserialization and Object InjectionCritical2023-12-28–83

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 (1,199 analysed so far), which can be wrong. Data as of 2026-11-14.

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