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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
bpwong-um.github.comNot in the scope2026-11-14
br.github.comNot in the scope2026-11-14
www.br.github.comNot in the scope2026-11-14
br1.github.comNot in the scope2026-11-14
br3nda.github.comNot in the scope2026-11-14
bra1nst0rm1ng.github.comNot in the scope2026-11-14
brad.github.comNot in the scope2026-11-14
bradbirdsall.github.comNot in the scope2026-11-14
bradburzon.github.comNot in the scope2026-11-14
bradchoate.github.comNot in the scope2026-11-14
bradfa.github.comNot in the scope2026-11-14
bradfordcp.github.comNot in the scope2026-11-14
bradfordlemmen.github.comNot in the scope2026-11-14
bradfrost.github.comNot in the scope2026-11-14
bradharms.github.comNot in the scope2026-11-14
bradjasper.github.comNot in the scope2026-11-14
bradley-holt.github.comNot in the scope2026-11-14
bradleyross.github.comNot in the scope2026-11-14
bradn123.github.comNot in the scope2026-11-14
brado23.github.comNot in the scope2026-11-14
bradrost.github.comNot in the scope2026-11-14
bradsokol.github.comNot in the scope2026-11-14
bradwalker23.github.comNot in the scope2026-11-14
bradwayne.github.comNot in the scope2026-11-14
bradyholt.github.comNot in the scope2026-11-14
bradymholt.github.comNot in the scope2026-11-14
braedon.github.comNot in the scope2026-11-14
bragi.github.comNot in the scope2026-11-14
brahms.github.comNot in the scope2026-11-14
brahms-sigmavirus24.github.comNot in the scope2026-11-14
braidn.github.comNot in the scope2026-11-14
brain.github.comNot in the scope2026-11-14
brain-geek.github.comNot in the scope2026-11-14
brainbang.github.comNot in the scope2026-11-14
brainet.github.comNot in the scope2026-11-14
brainopia.github.comNot in the scope2026-11-14
brains.github.comNot in the scope2026-11-14
brainstorm.github.comNot in the scope2026-11-14
braintree.github.comNot in the scope2026-11-14
brainwallet.github.comNot in the scope2026-11-14
brainyio.github.comNot in the scope2026-11-14
brajeshwar.github.comNot in the scope2026-11-14
bramp.github.comNot in the scope2026-11-14
bramswenson.github.comNot in the scope2026-11-14
bramus.github.comNot in the scope2026-11-14
branan.github.comNot in the scope2026-11-14
branch.github.comNot in the scope2026-11-14
wildcard.branch.github.comNot in the scope2026-11-14
brand.github.comNot in the scope2026-11-14
brand-covid19.github.comNot in the scope2026-11-14
brand-virus.github.comNot in the scope2026-11-14
covid19.brand.github.comNot in the scope2026-11-14
sigmavirus24.brand.github.comNot in the scope2026-11-14
brandguide.github.comNot in the scope2026-11-14
brandon.github.comNot in the scope2026-11-14
brandonaaron.github.comNot in the scope2026-11-14
brandonborkholder.github.comNot in the scope2026-11-14
brandonc.github.comNot in the scope2026-11-14
brandoncopeland.github.comNot in the scope2026-11-14
brandoncordell.github.comNot in the scope2026-11-14
brandonhilkert.github.comNot in the scope2026-11-14
brandonkruse.github.comNot in the scope2026-11-14
brandonmathis.github.comNot in the scope2026-11-14
brandonmwest.github.comNot in the scope2026-11-14
brandonwamboldt.github.comNot in the scope2026-11-14
brands4friends.github.comNot in the scope2026-11-14
brandt.github.comNot in the scope2026-11-14
brandwatchltd.github.comNot in the scope2026-11-14
brankub.github.comNot in the scope2026-11-14
branscha.github.comNot in the scope2026-11-14
brantfaircloth.github.comNot in the scope2026-11-14
brantolsen.github.comNot in the scope2026-11-14
brasil.github.comNot in the scope2026-11-14
brasil-covid19.github.comNot in the scope2026-11-14
antivirus.brasil.github.comNot in the scope2026-11-14
sigmavirus24.brasil.github.comNot in the scope2026-11-14
virus.brasil.github.comNot in the scope2026-11-14
brasilcovid19.github.comNot in the scope2026-11-14
brau.github.comNot in the scope2026-11-14
brave.github.comNot in the scope2026-11-14
bravedick.github.comNot in the scope2026-11-14
bravelocation.github.comNot in the scope2026-11-14
bravenewdude.github.comNot in the scope2026-11-14
bravenhao.github.comNot in the scope2026-11-14
bravo.github.comNot in the scope2026-11-14
brawhk.github.comNot in the scope2026-11-14
braxtclark.github.comNot in the scope2026-11-14
braythwayt.github.comNot in the scope2026-11-14
brazil.github.comNot in the scope2026-11-14
covid19.brazil.github.comNot in the scope2026-11-14
sigmavirus24.brazil.github.comNot in the scope2026-11-14
virus.brazil.github.comNot in the scope2026-11-14
brazilcovid19.github.comNot in the scope2026-11-14
brazzers.github.comNot in the scope2026-11-14
brbcoding.github.comNot in the scope2026-11-14
brbsix.github.comNot in the scope2026-11-14
brcooley.github.comNot in the scope2026-11-14
bread.github.comNot in the scope2026-11-14
breadmaskb0z.github.comNot in the scope2026-11-14
breathless.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.