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Bug bounty program

Platform
HackerOne
Bounties
Pays
Assets in scope
26
Disclosed reports
16
Subdomains
1,259
Vendor on CyberSIXT
Vercel (80 CVEs, 0 exploited)

Most upvoted reports16

All reports
Most upvoted reports of Vercel
ReportWeaknessDisclosedBountyVotes
Revoked deployment collaborator regains access to private comments after active collaborator interaction#3852102Input Validation and Logic2026-10-29$1,02655
Open redirect vuln on login#608031Open Redirect––45
through %09 Character the attacker is able to steal Github Token [ Account Takeover ]#763058Open Redirect––44
Gitlab Oauth Misconfiguration Lead To Account Takeover#541701No weakness recorded––39
Open Redirect on Gitllab Oauth leading to Acount Takeover#677617Open Redirect––34
CSRF On Connect Account With Github Lead To Account Takeover#542047Cross-Site Request Forgery––29
Stored XSS on Zeit.co user profile#541737Cross-site Scripting––21
Stored Cross-site scripting#541710Cross-site Scripting––13
User personal data disclosure via API#630235Information Disclosure––12
[Fix Bypass #541631] Open redirect on Signup#541948Open Redirect––9

Subdomains1,259

Subdomains of Vercel
NameScopeFirst seen
derbalo.dev.vercel.comdevIn scope2026-11-14
metaislands.dev.vercel.comdevIn scope2026-11-14
id.dev2.ansarada.vercel.comdevIn scope2026-11-14
visitory-dev.nerdzlab.vercel.comdevIn scope2026-11-14
visitory-dev-build.nerdzlab.vercel.comci, devIn scope2026-11-14
eagletrt-code-generator-dev.eagletrt.vercel.shdevNot in the scope2026-11-14
dev.zeit.shdevNot in the scope2026-11-14
dev-34.zeit.shdevNot in the scope2026-11-14
dev-ui.zeit.shdevNot in the scope2026-11-14
cim-dev.zeit.shdevNot in the scope2026-11-14
gws-dev.zeit.shdevNot in the scope2026-11-14
dev-2-64.zeit.shdevNot in the scope2026-11-14
dev-4-25.zeit.shdevNot in the scope2026-11-14
dev-4-30.zeit.shdevNot in the scope2026-11-14
dev-docs.zeit.shdevNot in the scope2026-11-14
dev-4-2-1.zeit.shdevNot in the scope2026-11-14
localhost.zeit.shdevNot in the scope2026-11-14
dev-docs-2.zeit.shdevNot in the scope2026-11-14
nodejs-dev.zeit.shdevNot in the scope2026-11-14
cim-api-dev.zeit.shapi, devNot in the scope2026-11-14
cim-geo-dev.zeit.shdevNot in the scope2026-11-14
dev-docs0-8.zeit.shdevNot in the scope2026-11-14
dogfood-dev.zeit.shdevNot in the scope2026-11-14
basic-nodejs-dev.zeit.shdevNot in the scope2026-11-14
searchportal-dev.zeit.shdevNot in the scope2026-11-14
dev.amberjapanesestea.zeit.shdevNot in the scope2026-11-14
gcom-product-find-dev.zeit.shdevNot in the scope2026-11-14

378 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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