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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 MigrationAnalysed#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
antivirus-page.github.comNot in the scope2026-11-14
antivirus-pantheon.github.comNot in the scope2026-11-14
antivirus-php.github.comNot in the scope2026-11-14
antivirus-pl.github.comNot in the scope2026-11-14
antivirus-priv.github.comNot in the scope2026-11-14
antivirus-private.github.cominternalNot in the scope2026-11-14
antivirus-production.github.comNot in the scope2026-11-14
antivirus-promo.github.comNot in the scope2026-11-14
antivirus-proxy.github.comNot in the scope2026-11-14
antivirus-redirector.github.comNot in the scope2026-11-14
antivirus-reset.github.comNot in the scope2026-11-14
antivirus-reviews.github.comNot in the scope2026-11-14
antivirus-s3.github.comdataNot in the scope2026-11-14
antivirus-secure.github.comNot in the scope2026-11-14
antivirus-server.github.comNot in the scope2026-11-14
antivirus-spring.github.comNot in the scope2026-11-14
antivirus-ssl.github.comNot in the scope2026-11-14
antivirus-stage.github.comstagingNot in the scope2026-11-14
antivirus-stage1.github.comstagingNot in the scope2026-11-14
antivirus-staging.github.comstagingNot in the scope2026-11-14
antivirus-system.github.comNot in the scope2026-11-14
antivirus-team.github.comNot in the scope2026-11-14
antivirus-tr.github.comNot in the scope2026-11-14
antivirus-tur.github.comNot in the scope2026-11-14
antivirus-turk.github.comNot in the scope2026-11-14
antivirus-v1.github.comNot in the scope2026-11-14
antivirus-vi.github.comNot in the scope2026-11-14
antivirus-vpn.github.comvpnNot in the scope2026-11-14
antivirus-webapp.github.comNot in the scope2026-11-14
antivirus-z.github.comNot in the scope2026-11-14
1.antivirus.github.comNot in the scope2026-11-14
11.antivirus.github.comNot in the scope2026-11-14
12.antivirus.github.comNot in the scope2026-11-14
13.antivirus.github.comNot in the scope2026-11-14
15.antivirus.github.comNot in the scope2026-11-14
18.antivirus.github.comNot in the scope2026-11-14
19.antivirus.github.comNot in the scope2026-11-14
2.antivirus.github.comNot in the scope2026-11-14
2009.antivirus.github.comNot in the scope2026-11-14
2010.antivirus.github.comNot in the scope2026-11-14
2011.antivirus.github.comNot in the scope2026-11-14
2012.antivirus.github.comNot in the scope2026-11-14
2014.antivirus.github.comNot in the scope2026-11-14
2016.antivirus.github.comNot in the scope2026-11-14
2017.antivirus.github.comNot in the scope2026-11-14
3.antivirus.github.comNot in the scope2026-11-14
4.antivirus.github.comNot in the scope2026-11-14
7.antivirus.github.comNot in the scope2026-11-14
8.antivirus.github.comNot in the scope2026-11-14
9.antivirus.github.comNot in the scope2026-11-14
a.antivirus.github.comNot in the scope2026-11-14
acc.antivirus.github.comNot in the scope2026-11-14
accounts.antivirus.github.comNot in the scope2026-11-14
admin.antivirus.github.comadminNot in the scope2026-11-14
alpha.antivirus.github.comstagingNot in the scope2026-11-14
alt.antivirus.github.comNot in the scope2026-11-14
america.antivirus.github.comNot in the scope2026-11-14
analytics.antivirus.github.comNot in the scope2026-11-14
api.antivirus.github.comapiNot in the scope2026-11-14
api-docs.antivirus.github.comapiNot in the scope2026-11-14
apollo.antivirus.github.comNot in the scope2026-11-14
april.antivirus.github.comNot in the scope2026-11-14
aws.antivirus.github.comNot in the scope2026-11-14
backend.antivirus.github.comNot in the scope2026-11-14
beliger.antivirus.github.comNot in the scope2026-11-14
benlenarts.antivirus.github.comNot in the scope2026-11-14
billing.antivirus.github.comNot in the scope2026-11-14
bk16.antivirus.github.comNot in the scope2026-11-14
blogtest.antivirus.github.comNot in the scope2026-11-14
blueheadpublishing.antivirus.github.comNot in the scope2026-11-14
boards.antivirus.github.comNot in the scope2026-11-14
brand.antivirus.github.comNot in the scope2026-11-14
brasil.antivirus.github.comNot in the scope2026-11-14
brendanjerwin.antivirus.github.comNot in the scope2026-11-14
bucket.antivirus.github.comdataNot in the scope2026-11-14
c.antivirus.github.comNot in the scope2026-11-14
cdn.antivirus.github.comNot in the scope2026-11-14
certificate.antivirus.github.comNot in the scope2026-11-14
chimera.antivirus.github.comNot in the scope2026-11-14
chrishan.antivirus.github.comNot in the scope2026-11-14
ci.antivirus.github.comciNot in the scope2026-11-14
cihad.antivirus.github.comNot in the scope2026-11-14
cj-team.antivirus.github.comNot in the scope2026-11-14
client.antivirus.github.comNot in the scope2026-11-14
clu3.antivirus.github.comNot in the scope2026-11-14
cms.antivirus.github.comadminNot in the scope2026-11-14
cn.antivirus.github.comNot in the scope2026-11-14
codecooker.antivirus.github.comNot in the scope2026-11-14
com.antivirus.github.comNot in the scope2026-11-14
conrad.antivirus.github.comNot in the scope2026-11-14
container.antivirus.github.comNot in the scope2026-11-14
control.antivirus.github.comNot in the scope2026-11-14
creativegear.antivirus.github.comNot in the scope2026-11-14
csw.antivirus.github.comNot in the scope2026-11-14
cyprus.antivirus.github.comNot in the scope2026-11-14
data1.antivirus.github.comNot in the scope2026-11-14
davidpaniz.antivirus.github.comNot in the scope2026-11-14
dec.antivirus.github.comNot in the scope2026-11-14
demo.antivirus.github.comtestNot in the scope2026-11-14
dev1.antivirus.github.comdevNot 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.

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