Skip to content

Bug bounty reports15,219

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

Program:HackerOne
Status
Severity
Weakness
Year:2023
Clear
Bounty paid10
Access stated
Access needed
Technique
Clear filters42 of 15,219 reports
Disclosed bug bounty reports
ReportStatusWeaknessSeverityDisclosedBountyVotes
Names not completely redacted despite "Redact the names of the involved users" is selected#2122644ValidInformation DisclosureLow2023-08-29$50018
Users querying dim_hacker_reports table through Analytics API can determine data from dim_reports table using WHERE or HAVING queryAnalysed#1824342ValidInformation DisclosureMedium2023-02-22–21
HTML injection that may lead to XSS on HackerOne.com through H1 Triage Wizard Chrome ExtensionAnalysed#1874260ValidCross-site ScriptingLow2023-02-14–21
Private information exposed through GraphQL search endpoints aggregatesAnalysed#1838329ValidInformation DisclosureMedium2023-01-19–32
Internal machine learning API endpoint for CWE classification is vulnerable to path traversalAnalysed#2032778ValidFile and Path HandlingMedium2023-07-05–33
HTML injection in email at https://www.hackerone.com/Analysed#1374017ValidCommand and Code InjectionLow2023-05-12–40
Hackers two email disclosed on submission at hackerone hactivityAnalysed#2134874ValidInformation Disclosure–2023-10-18–43
information disclosure of another company bug on video.Analysed#1886143ValidInformation DisclosureLow2023-03-12–47
Attachment in published HackerOne report exposure private programAnalysed#1869613ValidInformation DisclosureLow2023-06-07–49
Program managers can see draft reports using Export Reports featureAnalysed#1664920ValidInput Validation and LogicLow2023-05-18–50
Staff and Triage can modify the initial post of a report, including of already disclosed reportsAnalysed#2096271ValidAccess ControlMedium2023-08-28–50
Hacker email disclosed on submission at hackerone hactivityAnalysed#2215434ValidInformation DisclosureLow2023-10-24$10053
2M Reports on HackerOne Celebration! - Ability to bulk-submit many reports.Analysed#2000000ValidMisconfiguration and Insecure DesignLow2023-07-11–54
New Search Feature: Search for non-public words in limited disclosure reportsAnalysed#2213251ValidInformation DisclosureMedium2023-10-25–55
Register & create a ticket as somebody else on HackerOne SupportAnalysed#2082680ValidMisconfiguration and Insecure DesignNone2023-07-31–56
Organization members can delete reports in teams they have no access toAnalysed#2203432ValidAccess ControlMedium2023-11-22–57
Private program name disclosure in the invitation mail for another programAnalysed#2228413ValidInformation DisclosureLow2023-12-08–58
Race condition in joining CTF groupAnalysed#1540969ValidRace ConditionsLow2023-01-08$50072
Usernames still visible on report export pdf despite "I want to redact all usernames" is selectedAnalysed#2054222ValidInformation DisclosureLow2023-08-08$50075
Asset Inventory Internal Descriptions are leaked in CSV exportAnalysed#2011431ValidInput Validation and LogicMedium2023-07-12–76
HackerOne Undisclosed Report Leak via PoC of Full Disclosure on HacktivityAnalysed#1826141ValidInformation DisclosureLow2023-02-10$50078
Any one can view collaborater email address via path /reports/<id>/participantsAnalysed#1918362ValidAccess ControlLow2023-06-01–78
Bypass of #2035332 RXSS at image.hackerone.live via the `url` parameterAnalysed#2106708ValidCross-site ScriptingLow2023-08-22–80
Draft report exposure via slack alerting system for programsAnalysed#2069593ValidInformation DisclosureMedium2023-10-06–83
Triager/Team members can edit hacker's report and hacker is not even notifiedAnalysed#2061367ValidNo weakness recordedMedium2023-08-31$2,50084
Scope information is leaked when visiting policy scopes tab of any External ProgramAnalysed#1868473ValidAccess ControlMedium2023-03-10–86
SQL Injection in CVE Discovery SearchAnalysed#1893800ValidSQL InjectionHigh2023-03-06–87
Bypass report submit restriction/ban using the API keyAnalysed#2081930ValidAccess ControlMedium2023-10-29–91
How the Arch Angel stole Live EventsAnalysed#2285198ValidNo weakness recordedNone2023-12-15–98
Banned user still able to invited to reports as a collabrator and reset the passwordAnalysed#1959219ValidAccess ControlMedium2023-07-06–107
Stored XSS on www.hackerone.com due to deleted S3-bucket from old page_widgetAnalysed#1598347ValidCross-site ScriptingMedium2023-03-10–122
Takeover of hackerone.engineering via GithubAnalysed#2085260ValidAccess ControlMedium2023-07-31–135
Improper CSRF token validation allows attackers to access victim's accounts linked to HackeroneAnalysed#1727221ValidCross-Site Request ForgeryHigh2023-06-19–168
RXSS at image.hackerone.live via the `url` parameterAnalysed#2035332ValidCross-site ScriptingLow2023-08-11$500171
adding h1_analyst_* to username for normal usersAnalysed#1770797ValidInput Validation and LogicLow2023-04-12$500187
IDOR vulnerability in unreleased HackerOne Copilot featureAnalysed#2218334ValidInsecure Direct Object ReferenceMedium2023-10-25–210
Google Docs link in JS files allows editing & reading survey informationAnalysed#2180521ValidInformation DisclosureMedium2023-11-04–217
Insecure Direct Object Reference (IDOR) - Delete CampaignsAnalysed#1969141ValidInsecure Direct Object ReferenceHigh2023-05-03–346
[CVE-2022-44268] Arbitrary Remote Leak via ImageMagickAnalysed#1858574ValidFile and Path HandlingCritical2023-03-16–371
IDOR - Delete all Licenses and certifications from users account using CreateOrUpdateHackerCertification GraphQL queryAnalysed#2122671ValidInsecure Direct Object ReferenceHigh2023-08-29–395
An attacker can can view any hacker email via /SaveCollaboratorsMutation operation nameAnalysed#2032716ValidInformation DisclosureHigh2023-07-04$12,500429
Server Side Request Forgery (SSRF) via Analytics ReportsAnalysed#2262382ValidServer-Side Request ForgeryCritical2023-12-08$25,000529

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.