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Cosmos Labs bug bounty programs

cosmoslabs.io Updated

Cosmos Labs runs one public program: a HackerOne bug bounty paying up to $50,000 (paused).

Top reward
Not published
Programs
1
1 pays cash
Targets in scope
11
2 types
Last change
None yet
Tracked since Nov 2026

Where to report

The one public program Cosmos Labs runs.

  • Cosmos

    HackerOne · Bug bounty

    Paused

    Top reward

    $50k
    Critical
    $50k
    High
    $12.5k
    Medium
    $2,500
    Low
    $1,000

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

11 targets. 1 excluded.

  • https://github.com/cosmos/gaia

    Source code No bounty

  • https://github.com/cosmos/iavl

    Source code No bounty

  • https://github.com/cosmos/ics23

    Source code No bounty

  • https://github.com/cosmos/ledger-cosmos

    Source code No bounty

  • www.github.com/cosmos/evm

    Source code No bounty

  • CometBFT

    Products and areas No bounty

  • Cosmos SDK

    Products and areas No bounty

  • CosmWasm

    Products and areas No bounty

  • Hermes Relayer

    Products and areas No bounty

  • ibc-go

    Products and areas No bounty

  • Solidity IBC Eureka

    Products and areas No bounty

No target matches. Try part of a host name, such as the company name.

Out of scope 1

Don't test these. A program can exclude a host another program covers; the program you report to decides.

  • Horcrux

Recent changes

Reward and scope changes across every Cosmos Labs 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 cosmoslabs.io: 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.