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Katana

Bug bounty on Immunefi katana.network

Accepting reports KYC to get paid web3
Top reward
$80,000
Top severity paid
Critical
Assets in scope
20
Public CVEs
0
Last change

At a glance

What to know before you start testing.

Pays up to $80,000
for critical bugs, from $1,000.
Payment
Proof of identity needed to get paid.

Rewards

What Immunefi lists as the payout for each severity.

Severity Reward
Critical $80,000 10% of funds at risk · from $20,000
High $15,000 from $3,000
Medium $2,000
Low $1,000

Scope

20 assets you may test.

Smart contracts 20

  • https://basescan.org/address/0xD5390300c5DB71F80d46f0fA9983Fc72D4d1e3da
  • https://etherscan.io/address/0x100d3ca4f97776a40a7d93db4abf0fea34230666
  • https://etherscan.io/address/0x250D30c523104bf0a06825e7eAdE4Dc46EdfE40E
  • https://katanascan.com/address/0x053FA9b934b83E1E0ffc7e98a41aAdc3640bB462
  • https://katanascan.com/address/0x0913DA6Da4b42f538B445599b46Bb4622342Cf52
  • https://katanascan.com/address/0x106F7D67Ea25Cb9eFf5064CF604ebf6259Ff296d
  • https://katanascan.com/address/0x203A662b0BD271A6ed5a60EdFbd04bFce608FD36
  • https://katanascan.com/address/0x2a3DD3EB832aF982ec71669E178424b10Dca2EDe
  • https://katanascan.com/address/0x2DCa96907fde857dd3D816880A0df407eeB2D2F2
  • https://katanascan.com/address/0x4d6fC15Ca6258b168225D283262743C623c13Ead
  • https://katanascan.com/address/0x62D6A123E8D19d06d68cf0d2294F9A3A0362c6b3
  • https://katanascan.com/address/0x639f13D5f30B47c792b6851238c05D0b623C77DE
  • https://katanascan.com/address/0x6C16E26013f2431e8B2e1Ba7067ECCcad0Db6C52
  • https://katanascan.com/address/0x7231dbaCdFc968E07656D12389AB20De82FbfCeB
  • https://katanascan.com/address/0x7f1f4b4b29f5058fa32cc7a97141b8d7e5abdc2d
  • https://katanascan.com/address/0x8f051ca72a3440d83b18e71c3e59676203ab8f91
  • https://katanascan.com/address/0x97a3500083348A147F419b8a65717909762c389f
  • https://katanascan.com/address/0xa6b0db1293144ebe9478b6a84f75dd651e45914a
  • https://katanascan.com/address/0xb00aa68b87256E2F22058fB2Ba3246EEc54A44fc
  • https://katanascan.com/address/0xEE7D8BCFb72bC1880D0Cf19822eB0A2e6577aB62

Changes

Tracked since 11 Nov 2026. Last checked 1 hour ago.

No changes yet. When the rewards or scope move, you will see it here and in the RSS feed.

Before we tracked it

Scope and reward changes recorded before this page started tracking it.

  1. Scope removed

    https://katanascan.com/address/0x7bAbf98Cb7cbD2C85F13813409f495B9cF0Dd7D0

  2. Scope removed

    https://katanascan.com/address/0x2a3DD3EB832aF982ec71669E178424b10Dca2EDe

Public CVEs

Published vulnerabilities in this vendor's products, from the NVD.

Search NVD

No CVEs matched yet. We match NVD records by vendor name, so products sold under another name can be missing.