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Bug bounty program

Platform
HackerOne
Bounties
Pays
Assets in scope
27
Disclosed reports
47
Subdomains
56,442
Vendor on CyberSIXT
GitHub (168 CVEs, 0 exploited)

Most upvoted reports47

All reports
Most upvoted reports of GitHub
ReportWeaknessDisclosedBountyVotes
Arbitrary Read of Another Users private repository without AuthorizationAnalysed#3124517Insecure Direct Object Reference2025-09-23$10,000276
Github Apps can use Scoped-User-To-Server Tokens to Obtain Full Access to User's Projects in Project V2 GraphQL apiAnalysed#1711938Access Control2023-01-26–198
SAML Signature verification bypass allows logging into any user (with specific conditions)Analysed#2579939Access Control2024-10-10–196
Authentication bypass on gist.github.com through SSH CertificatesAnalysed#1901040Access Control2023-04-20$10,000182
CSRF protection bypass in GitHub Enterprise management consoleAnalysed#1497169Cross-Site Request Forgery2022-04-13$10,000152
Cross-repository IDOR in `/settings/security_analysis/bypass_reviewers` allows unauthorized delegated bypass reviewer modificationAnalysed#3560256Insecure Direct Object Reference2026-05-19–108
Able to bypass authorization logic and gain more access then intendedAnalysed#3713965No weakness recorded2026-07-15–105
Access body and title of Internal Repo Issues in ProjectsAnalysed#2501036Information Disclosure2024-07-31–100
Github app Privilege Escalation to Administrator/Owner of the OrganizationAnalysed#1732595Access Control2023-01-13–98
Missing Access Control in MigrationFile allows attacker to upload files to any MigrationAnalysed#3506183Insecure Direct Object Reference2026-03-05–92

Subdomains56,442

Subdomains of GitHub
NameScopeFirst seen
egbertp.github.comNot in the scope2026-11-14
egcdn.github.comNot in the scope2026-11-14
ege.github.comNot in the scope2026-11-14
eggcaker.github.comNot in the scope2026-11-14
eggoez.github.comNot in the scope2026-11-14
eggonlea.github.comNot in the scope2026-11-14
eggtcl.github.comNot in the scope2026-11-14
eggy.github.comNot in the scope2026-11-14
egiles.github.comNot in the scope2026-11-14
egitim.github.comNot in the scope2026-11-14
eglaysher.github.comNot in the scope2026-11-14
egntoxay.github.comNot in the scope2026-11-14
ego.github.comNot in the scope2026-11-14
egonschiele.github.comNot in the scope2026-11-14
egonw.github.comNot in the scope2026-11-14
egorfine.github.comNot in the scope2026-11-14
egorkhmelev.github.comNot in the scope2026-11-14
egov.github.comNot in the scope2026-11-14
egresados.github.comNot in the scope2026-11-14
egress.github.comNot in the scope2026-11-14
egresses.egress.github.comNot in the scope2026-11-14
egroupware.github.comNot in the scope2026-11-14
egse.github.comNot in the scope2026-11-14
egvha.github.comNot in the scope2026-11-14
egw.github.comNot in the scope2026-11-14
egybrains.github.comNot in the scope2026-11-14
egypt.github.comNot in the scope2026-11-14
ehamiter.github.comNot in the scope2026-11-14
ehasixi.github.comNot in the scope2026-11-14
ehbio.github.comNot in the scope2026-11-14
ehealth.github.comNot in the scope2026-11-14
ehendri.github.comNot in the scope2026-11-14
eheyne.github.comNot in the scope2026-11-14
ehmorris.github.comNot in the scope2026-11-14
eholk.github.comNot in the scope2026-11-14
ehr.github.comNot in the scope2026-11-14
ehrenmurdick.github.comNot in the scope2026-11-14
ehsan.github.comNot in the scope2026-11-14
ei.github.comNot in the scope2026-11-14
ei-lene.github.comNot in the scope2026-11-14
eiagov.github.comNot in the scope2026-11-14
eid100.github.comNot in the scope2026-11-14
eiderman.github.comNot in the scope2026-11-14
eidiot.github.comNot in the scope2026-11-14
eidos.github.comNot in the scope2026-11-14
eie.github.comNot in the scope2026-11-14
eiffelhub.github.comNot in the scope2026-11-14
eiffelqiu.github.comNot in the scope2026-11-14
eiffelwebframework.github.comNot in the scope2026-11-14
eigenein.github.comNot in the scope2026-11-14
eigenhombre.github.comNot in the scope2026-11-14
eiger.github.comNot in the scope2026-11-14
eightmedia.github.comNot in the scope2026-11-14
eightshapes.github.comNot in the scope2026-11-14
eightysteele.github.comNot in the scope2026-11-14
eigie-org.github.comNot in the scope2026-11-14
eikes.github.comNot in the scope2026-11-14
eimamac.github.comNot in the scope2026-11-14
einaregilsson.github.comNot in the scope2026-11-14
einarkristjan.github.comNot in the scope2026-11-14
einaros.github.comNot in the scope2026-11-14
eines.github.comNot in the scope2026-11-14
eins78.github.comNot in the scope2026-11-14
einstein.github.comNot in the scope2026-11-14
einverne.github.comNot in the scope2026-11-14
eiof.github.comNot in the scope2026-11-14
eip.github.comNot in the scope2026-11-14
eirik.github.comNot in the scope2026-11-14
eirikb.github.comNot in the scope2026-11-14
eiro.github.comNot in the scope2026-11-14
eis.github.comNot in the scope2026-11-14
eisbaw.github.comNot in the scope2026-11-14
eisenjulian.github.comNot in the scope2026-11-14
eisensheng.github.comNot in the scope2026-11-14
eisental.github.comNot in the scope2026-11-14
eisuke.github.comNot in the scope2026-11-14
eivindarvesen.github.comNot in the scope2026-11-14
eiximenis.github.comNot in the scope2026-11-14
cqw2p.eiy1k.github.comNot in the scope2026-11-14
ejalpr.github.comNot in the scope2026-11-14
ejb.github.comNot in the scope2026-11-14
ejeklint.github.comNot in the scope2026-11-14
omjri.ejenn.github.comNot in the scope2026-11-14
ejeschke.github.comNot in the scope2026-11-14
ejfinneran.github.comNot in the scope2026-11-14
ejfox.github.comNot in the scope2026-11-14
ejhfast.github.comNot in the scope2026-11-14
ejholmes.github.comNot in the scope2026-11-14
ejioplex.github.comNot in the scope2026-11-14
ejohnstad.github.comNot in the scope2026-11-14
ejones.github.comNot in the scope2026-11-14
ejonghyuck.github.comNot in the scope2026-11-14
ejournal.github.comNot in the scope2026-11-14
ejournals.github.comNot in the scope2026-11-14
ejreynolds.github.comNot in the scope2026-11-14
ejubotudoqu.github.comNot in the scope2026-11-14
ejucovy.github.comNot in the scope2026-11-14
ejyrym.github.comNot in the scope2026-11-14
ek.github.comNot in the scope2026-11-14
ek-cat6506-gw.github.comNot in the scope2026-11-14

661 names are covered by the program's own scope; 0 were first seen this week. Names come from ProjectDiscovery's public Chaos dataset (passive sources: certificate logs, DNS and other public data), matched to the program by its listing and its own domain scope. A name being in a dataset is not permission to test it: only what the program's own scope says is in scope, and its policy decides. CyberSIXT does not resolve, probe or scan these names. Tags come from the name alone. Source: ProjectDiscovery Chaos. Subdomains on the Atlas, or search the subdomains of every program.

A name in a dataset is not permission to test it: the program's own scope and rules decide. Data as of 2026-11-15.