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Bug bounty program

GI

GitHub

Open on HackerOneAtlas
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 Migration#3506183Insecure Direct Object Reference2026-03-05–92

Subdomains56,442

Root:github.com
Scope
Name suggests
First seen
Text fileClear filters55,670 names
Subdomains of GitHub
NameScopeFirst seen
andeek.github.comNot in the scope2026-11-14
andern.github.comNot in the scope2026-11-14
anderrv.github.comNot in the scope2026-11-14
anders.github.comNot in the scope2026-11-14
andersdjohnson.github.comNot in the scope2026-11-14
andersevenrud.github.comNot in the scope2026-11-14
andersjanmyr.github.comNot in the scope2026-11-14
andersjel.github.comNot in the scope2026-11-14
anderslemke.github.comNot in the scope2026-11-14
andersmalmgren.github.comNot in the scope2026-11-14
anderson.github.comNot in the scope2026-11-14
anderson916.github.comNot in the scope2026-11-14
www.andersonbittencourt.github.comNot in the scope2026-11-14
anderspk.github.comNot in the scope2026-11-14
anderssv.github.comNot in the scope2026-11-14
andi.github.comNot in the scope2026-11-14
andi-g.github.comNot in the scope2026-11-14
andi1984.github.comNot in the scope2026-11-14
andig.github.comNot in the scope2026-11-14
andirkh.github.comNot in the scope2026-11-14
andismith.github.comNot in the scope2026-11-14
andisthejackass.github.comNot in the scope2026-11-14
andjosh.github.comNot in the scope2026-11-14
andlabs-git.github.comgitNot in the scope2026-11-14
andland.github.comNot in the scope2026-11-14
andlaz.github.comNot in the scope2026-11-14
ando19721226.github.comNot in the scope2026-11-14
andorra.github.comNot in the scope2026-11-14
andotorg.github.comNot in the scope2026-11-14
andr-04.github.comNot in the scope2026-11-14
andras-tim.github.comNot in the scope2026-11-14
andre.github.comNot in the scope2026-11-14
andre-d.github.comNot in the scope2026-11-14
andrea.github.comNot in the scope2026-11-14
andreabiggi.github.comNot in the scope2026-11-14
andreacensi.github.comNot in the scope2026-11-14
andreafortuna.github.comNot in the scope2026-11-14
andreantunes.github.comNot in the scope2026-11-14
andreapellegrino.github.comNot in the scope2026-11-14
andreareginato.github.comNot in the scope2026-11-14
andreas.github.comNot in the scope2026-11-14
andreas-h.github.comNot in the scope2026-11-14
andreas-kupries.github.comNot in the scope2026-11-14
andreas-marschke.github.comNot in the scope2026-11-14
andreasaronsson.github.comNot in the scope2026-11-14
andreasbovens.github.comNot in the scope2026-11-14
andreasgal.github.comNot in the scope2026-11-14
andreasklinger.github.comNot in the scope2026-11-14
andreaslof.github.comNot in the scope2026-11-14
andreasmadsen.github.comNot in the scope2026-11-14
andreasom.github.comNot in the scope2026-11-14
andreasprlic.github.comNot in the scope2026-11-14
andreasronge.github.comNot in the scope2026-11-14
andreausu.github.comNot in the scope2026-11-14
andreavaghi.github.comNot in the scope2026-11-14
andreev-artem.github.comNot in the scope2026-11-14
andrefs.github.comNot in the scope2026-11-14
andrei.github.comNot in the scope2026-11-14
andreia.github.comNot in the scope2026-11-14
andreieftimie.github.comNot in the scope2026-11-14
andreinaromero.github.comNot in the scope2026-11-14
andreineculau.github.comNot in the scope2026-11-14
andreio.github.comNot in the scope2026-11-14
andreisavu.github.comNot in the scope2026-11-14
andrejv.github.comNot in the scope2026-11-14
andrelouiscaron.github.comNot in the scope2026-11-14
andremartingo.github.comNot in the scope2026-11-14
andren25.github.comNot in the scope2026-11-14
andrena.github.comNot in the scope2026-11-14
andrerod.github.comNot in the scope2026-11-14
andreroehrig.github.comNot in the scope2026-11-14
andres.github.comNot in the scope2026-11-14
andresaquino.github.comNot in the scope2026-11-14
andresmoschini.github.comNot in the scope2026-11-14
andresn.github.comNot in the scope2026-11-14
andresrc.github.comNot in the scope2026-11-14
andresromero.github.comNot in the scope2026-11-14
andrevenancio.github.comNot in the scope2026-11-14
andrew.github.comNot in the scope2026-11-14
andrew-d.github.comNot in the scope2026-11-14
andrew-ironforge.github.comNot in the scope2026-11-14
andrew-t-moore.github.comNot in the scope2026-11-14
andrewalker.github.comNot in the scope2026-11-14
andrewasquith.github.comNot in the scope2026-11-14
andrewberls.github.comNot in the scope2026-11-14
andrewbunday.github.comNot in the scope2026-11-14
andrewcallahan.github.comNot in the scope2026-11-14
andrewfhart.github.comNot in the scope2026-11-14
andrewgarn.github.comNot in the scope2026-11-14
andrewgleave.github.comNot in the scope2026-11-14
andrewhavens.github.comNot in the scope2026-11-14
andrewkarasek.github.comNot in the scope2026-11-14
andrewleclair.github.comNot in the scope2026-11-14
andrewmcdonough.github.comNot in the scope2026-11-14
andrewn.github.comNot in the scope2026-11-14
andrewnelder.github.comNot in the scope2026-11-14
andrewneo.github.comNot in the scope2026-11-14
andrewpbrett.github.comNot in the scope2026-11-14
andrewphoy.github.comNot in the scope2026-11-14
andrewplummer.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 2026-11-14.

CyberSIXTSignal over noise
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