Seznam.cz, a.s. bug bounty programs
seznam.cz Updated
Seznam.cz, a.s. runs one public program: a self-hosted bug bounty.
- Top reward
- Not published
- Programs
- 1
- 1 pays cash
- Targets in scope
- 6
- 3 types
- Last change
- None yet
- Tracked since Nov 2026
Where to report
The one public program Seznam.cz, a.s. runs.
| Program | Top reward | Safe harbor | KYC | First response | Status |
|---|---|---|---|---|---|
Seznam.cz, a.s.
Self-hosted · Bug bounty |
Not published | Full | – | – | Open |
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- Safe harbor
- Full
Amounts are the top reward per severity in the currency each program pays. First response is the platform's measured average when it publishes one, else what the policy promises.
What is in scope
6 targets. 4 excluded.
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domains owned by us
Domains
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seznam.cz
Domains
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Domains held by Seznam.cz, a.s.
Web
-
2a02:0598::/32
IP ranges
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2a02:598::/32
IP ranges
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77.75.72.0/20
IP ranges
No target matches. Try part of a host name, such as the company name.
Out of scope 4
Don't test these. A program can exclude a host another program covers; the program you report to decides.
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internal networks
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private IPs
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services hosted by third parties
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workstations
Recent changes
Reward and scope changes across every Seznam.cz, a.s. program, newest first.
No changes recorded yet. New targets and reward moves show up here and in the RSS feed.
About this page
This page gathers every public program listed under seznam.cz: platform programs, self-hosted policies and security.txt contacts. Each program's own policy decides what is in scope and what it pays; check it before you test.
Something wrong or missing? Report a correction.