Gnosis Chain bug bounty programs
gnosis.io Updated
Gnosis Chain runs one public program: an Immunefi bug bounty paying up to $2,000,000.
- Top reward
- $2,000,000
- Immunefi
- Programs
- 1
- 1 pays cash
- Targets in scope
- 7
- 1 type
- Last change
- None yet
- Tracked since Nov 2026
Where to report
The one public program Gnosis Chain runs.
| Program | Critical | High | Medium | Low | Top reward | Safe harbor | KYC | First response | Status |
|---|---|---|---|---|---|---|---|---|---|
Gnosis Chain
Immunefi · Bug bounty |
$2M | $50k | $10k | – | $2,000,000 | – | Not required | 45 hours average | Open |
-
- Critical
- $2M
- High
- $50k
- Medium
- $10k
- Low
- –
- KYC
- Not required
- First response
- 45 hours average
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
7 targets. 3 excluded.
-
bridges smart contracts that move assets in between Mainnet and Gnosis chain
Smart contracts
-
https://blockscout.com/xdai/mainnet/address/0x7301CFA0e1756B71869E93d4e4Dca5c7d0eb0AA6
Smart contracts
-
https://blockscout.com/xdai/mainnet/address/0xf6A78083ca3e2a662D6dd1703c939c8aCE2e268d
Smart contracts
-
https://etherscan.io/address/0x4aa42145Aa6Ebf72e164C9bBC74fbD3788045016
Smart contracts
-
https://etherscan.io/address/0x88ad09518695c6c3712AC10a214bE5109a655671
Smart contracts
-
OmniBridge
Smart contracts
-
xDai bridge
Smart contracts
No target matches. Try part of a host name, such as the company name.
Out of scope 3
Don't test these. A program can exclude a host another program covers; the program you report to decides.
-
mainnet or public testnet deployed code
-
pricing oracles or third-party smart contracts
-
third-party systems and applications (e.g. browser extensions) as well as websites (e.g. SSO providers, advertising networks)
Recent changes
Reward and scope changes across every Gnosis Chain 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 gnosis.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.