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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
d1b.github.comNot in the scope2026-11-14
d1b1.github.comNot in the scope2026-11-14
d1plo1d.github.comNot in the scope2026-11-14
d2.github.comNot in the scope2026-11-14
d21.github.comNot in the scope2026-11-14
d22.github.comNot in the scope2026-11-14
d27.github.comNot in the scope2026-11-14
d28.github.comNot in the scope2026-11-14
d3.github.comNot in the scope2026-11-14
d31.github.comNot in the scope2026-11-14
d32.github.comNot in the scope2026-11-14
d33tah.github.comNot in the scope2026-11-14
d34.github.comNot in the scope2026-11-14
d36.github.comNot in the scope2026-11-14
d36sigmavirus.github.comNot in the scope2026-11-14
d37.github.comNot in the scope2026-11-14
d3kod.github.comNot in the scope2026-11-14
d4.github.comNot in the scope2026-11-14
d4l3k.github.comNot in the scope2026-11-14
d5.github.comNot in the scope2026-11-14
d6.github.comNot in the scope2026-11-14
d7.github.comNot in the scope2026-11-14
d8.github.comNot in the scope2026-11-14
d9.github.comNot in the scope2026-11-14
da.github.comNot in the scope2026-11-14
da1.github.comNot in the scope2026-11-14
da17.github.comNot in the scope2026-11-14
da2.github.comNot in the scope2026-11-14
da99.github.comNot in the scope2026-11-14
daa.github.comNot in the scope2026-11-14
daaain.github.comNot in the scope2026-11-14
daagaak.github.comNot in the scope2026-11-14
daaku.github.comNot in the scope2026-11-14
daawesomep.github.comNot in the scope2026-11-14
daball.github.comNot in the scope2026-11-14
dabio.github.comNot in the scope2026-11-14
dabutcher.github.comNot in the scope2026-11-14
dac.github.comNot in the scope2026-11-14
dachengxi.github.comNot in the scope2026-11-14
dachie.github.comNot in the scope2026-11-14
dacopan.github.comNot in the scope2026-11-14
dacresni.github.comNot in the scope2026-11-14
dactiv.github.comNot in the scope2026-11-14
dada.github.comNot in the scope2026-11-14
daddye.github.comNot in the scope2026-11-14
dadeba.github.comNot in the scope2026-11-14
dadler.github.comNot in the scope2026-11-14
dadleyy.github.comNot in the scope2026-11-14
dado21780.github.comNot in the scope2026-11-14
dadoonet.github.comNot in the scope2026-11-14
heimdall.dadrus.github.comNot in the scope2026-11-14
rulesets.heimdall.dadrus.github.comNot in the scope2026-11-14
validation-webhook.heimdall.dadrus.github.comNot in the scope2026-11-14
daedalus.github.comNot in the scope2026-11-14
daegalus.github.comNot in the scope2026-11-14
daegu-agent-crew.github.comNot in the scope2026-11-14
daeken.github.comNot in the scope2026-11-14
daemon.github.comNot in the scope2026-11-14
daemonza.github.comNot in the scope2026-11-14
daenyth.github.comNot in the scope2026-11-14
daesin.github.comNot in the scope2026-11-14
daesu.github.comNot in the scope2026-11-14
daeventi.github.comNot in the scope2026-11-14
daewon.github.comNot in the scope2026-11-14
dafa.github.comNot in the scope2026-11-14
daffl.github.comNot in the scope2026-11-14
daffy.github.comNot in the scope2026-11-14
dafrancis.github.comNot in the scope2026-11-14
dag.github.comNot in the scope2026-11-14
dagent.github.comNot in the scope2026-11-14
dagster-io.github.comNot in the scope2026-11-14
daha.github.comNot in the scope2026-11-14
dahammer.github.comNot in the scope2026-11-14
dahdhpcf.github.comNot in the scope2026-11-14
dahlia.github.comNot in the scope2026-11-14
dai-shi.github.comNot in the scope2026-11-14
daic-h.github.comNot in the scope2026-11-14
daichongbetsigmavirus24.github.comNot in the scope2026-11-14
daid.github.comNot in the scope2026-11-14
daideiaaluz.github.comNot in the scope2026-11-14
daigofuji.github.comNot in the scope2026-11-14
daiki41ti.github.comNot in the scope2026-11-14
daily.github.comNot in the scope2026-11-14
dailycavalier.github.comNot in the scope2026-11-14
dailyemerald.github.comNot in the scope2026-11-14
dailyemerald-sigmavirus24.github.comNot in the scope2026-11-14
dailymotion.github.comNot in the scope2026-11-14
daimatz.github.comNot in the scope2026-11-14
dain.github.comNot in the scope2026-11-14
daison12006013.github.comNot in the scope2026-11-14
daisuke.github.comNot in the scope2026-11-14
daisy.github.comNot in the scope2026-11-14
daisy-consortium.github.comNot in the scope2026-11-14
daizoru.github.comNot in the scope2026-11-14
dajulia3.github.comNot in the scope2026-11-14
dakar.github.comNot in the scope2026-11-14
dakk.github.comNot in the scope2026-11-14
dakksigmavirus.github.comNot in the scope2026-11-14
dakl.github.comNot in the scope2026-11-14
dakodun.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.