Bug bounty program
CO
Coinbase
Most upvoted reports80
All reports| Report | Weakness | Disclosed | Bounty | Votes |
|---|---|---|---|---|
| Double Payout via PayPalAnalysed#307239 | Input Validation and Logic | 2018-04-04 | $10,000 | 324 |
| Ethereum account balance manipulationAnalysed#300748 | Input Validation and Logic | 2018-03-21 | – | 276 |
| ETH contract handling errorsAnalysed#328526 | Input Validation and Logic | 2018-04-04 | – | 208 |
| HTML injection in apps user review#104543 | No weakness recorded | 2015-12-21 | $200 | 31 |
| Authentication Issue#176979 | Access Control | 2017-01-05 | $200 | 27 |
| [buy.coinbase.com]Content Injection#218680 | No weakness recorded | 2017-05-25 | – | 26 |
| Captcha Bypass in Coinbase SignUp Form#246801 | Misconfiguration and Insecure Design | 2017-09-05 | $100 | 23 |
| Bypassing 2FA for BTC transfers#10554 | Authentication | 2014-09-25 | $1,000 | 18 |
| OAuth authorization page vulnerable to clickjacking#65825 | Authentication | 2016-02-07 | – | 16 |
| Prepopulation of email address and name leaks information provided to other merchants#316290 | Misconfiguration and Insecure Design | 2018-04-02 | – | 16 |
Subdomains1,045
| Name | Scope | First seen |
|---|---|---|
| 5fb535db06f43526007a5371ecb82a91.base.org | In scope | 2026-11-14 |
| mvl-explorer.appchain.base.org | In scope | 2026-11-14 |
| batches.base.org | In scope | 2026-11-14 |
| bds.base.org | In scope | 2026-11-14 |
| benchmark-results.base.org | In scope | 2026-11-14 |
| bito.base.org | In scope | 2026-11-14 |
| blobs-mainnet.base.org | In scope | 2026-11-14 |
| blobs-sepolia.base.org | In scope | 2026-11-14 |
| blog.base.org | In scope | 2026-11-14 |
| brand.base.org | In scope | 2026-11-14 |
| breakdown.base.org | In scope | 2026-11-14 |
| bridge.base.org | In scope | 2026-11-14 |
| bridge-api.base.orgapi | In scope | 2026-11-14 |
| builder.base.org | In scope | 2026-11-14 |
| bureau42.base.org | In scope | 2026-11-14 |
| chain.base.org | In scope | 2026-11-14 |
| default.base.org | In scope | 2026-11-14 |
| developer-access-mainnet.base.orgvpn | In scope | 2026-11-14 |
| discord.base.org | In scope | 2026-11-14 |
| docs.base.org | In scope | 2026-11-14 |
| explorer.base.org | In scope | 2026-11-14 |
| flashblocks.base.org | In scope | 2026-11-14 |
| flashblocks-demo.base.orgtest | In scope | 2026-11-14 |
| gcb7w4yuvk76nxxvdfrpq.base.org | In scope | 2026-11-14 |
| goerli.base.org | In scope | 2026-11-14 |
| goerli-bridge.base.org | In scope | 2026-11-14 |
| goerli-explorer.base.org | In scope | 2026-11-14 |
| hello.base.org | In scope | 2026-11-14 |
| home.base.org | In scope | 2026-11-14 |
| mainnet.base.org | In scope | 2026-11-14 |
| mainnet-archive-snapshots.base.orglegacy | In scope | 2026-11-14 |
| mainnet-full-snapshots.base.org | In scope | 2026-11-14 |
| mainnet-reth-archive-snapshots.base.orglegacy | In scope | 2026-11-14 |
| mainnet-reth-proofs-snapshots.base.org | In scope | 2026-11-14 |
| mainnet-reth-pruned-snapshots.base.org | In scope | 2026-11-14 |
| mainnet-v2-snapshots.base.org | In scope | 2026-11-14 |
| mint.base.org | In scope | 2026-11-14 |
| office.base.org | In scope | 2026-11-14 |
| quests.base.org | In scope | 2026-11-14 |
| r3wt.base.org | In scope | 2026-11-14 |
| sepolia.base.org | In scope | 2026-11-14 |
| sepolia-archive-snapshots.base.orglegacy | In scope | 2026-11-14 |
| sepolia-archive-snapshots-dev.base.orgdev, legacy | In scope | 2026-11-14 |
| sepolia-bridge.base.org | In scope | 2026-11-14 |
| sepolia-explorer.base.org | In scope | 2026-11-14 |
| sepolia-full-snapshots.base.org | In scope | 2026-11-14 |
| sepolia-preconf.base.org | In scope | 2026-11-14 |
| sepolia-reth-archive-snapshots.base.orglegacy | In scope | 2026-11-14 |
| sepolia-reth-proofs-snapshots.base.org | In scope | 2026-11-14 |
| sepolia-reth-pruned-snapshots.base.org | In scope | 2026-11-14 |
| sepolia-snapshots-r2.base.org | In scope | 2026-11-14 |
| sepolia-v2-snapshots.base.org | In scope | 2026-11-14 |
| shop.base.org | In scope | 2026-11-14 |
| snapshots.base.org | In scope | 2026-11-14 |
| specs.base.org | In scope | 2026-11-14 |
| status.base.orgmonitoring | In scope | 2026-11-14 |
| test.base.orgtest | In scope | 2026-11-14 |
| api.vibes.base.orgapi | In scope | 2026-11-14 |
| rpc.vibes.base.orgapi | In scope | 2026-11-14 |
| www.base.org | In scope | 2026-11-14 |
| zeronet-v2-snapshots.base.org | In scope | 2026-11-14 |
| abstract-mainnet-k8s-dev.cbhq.netdev, tools | In scope | 2026-11-14 |
| abstract-mainnet-k8s-prod.cbhq.nettools | In scope | 2026-11-14 |
| abstract-testnet-k8s-dev.cbhq.netdev, tools | In scope | 2026-11-14 |
| admin.cbhq.netadmin | In scope | 2026-11-14 |
| admin-api.cbhq.netadmin, api | In scope | 2026-11-14 |
| agora-preview.cbhq.netstaging | In scope | 2026-11-14 |
| akash-mainnet-k8-prod.cbhq.net | In scope | 2026-11-14 |
| akash-mainnet-k8s-dev.cbhq.netdev, tools | In scope | 2026-11-14 |
| akash-testnet-k8s-dev.cbhq.netdev, tools | In scope | 2026-11-14 |
| aleo-canary-k8s-dev.cbhq.netdev, staging, tools | In scope | 2026-11-14 |
| aleo-canary-rosetta-k8s-dev.cbhq.netdev, staging, tools | In scope | 2026-11-14 |
| aleo-mainnet-k8s-dev.cbhq.netdev, tools | In scope | 2026-11-14 |
| aleo-mainnet-k8s-prod.cbhq.nettools | In scope | 2026-11-14 |
| aleo-mainnet-rosetta-k8s-dev.cbhq.netdev, tools | In scope | 2026-11-14 |
| aleo-mainnet-rosetta-k8s-prod.cbhq.nettools | In scope | 2026-11-14 |
| aleo-testnet-k8s-dev.cbhq.netdev, tools | In scope | 2026-11-14 |
| aleo-testnet-rosetta-k8s-dev.cbhq.netdev, tools | In scope | 2026-11-14 |
| analytics-service-dev.cbhq.netdev | In scope | 2026-11-14 |
| aprsmabq.cbhq.net | In scope | 2026-11-14 |
| aptos-canary-k8s-dev.cbhq.netdev, staging, tools | In scope | 2026-11-14 |
| aptos-mainnet-dev-k8s.cbhq.netdev, tools | In scope | 2026-11-14 |
| aptos-mainnet-prod-k8s.cbhq.nettools | In scope | 2026-11-14 |
| aptos-testnet-dev-k8s.cbhq.netdev, tools | In scope | 2026-11-14 |
| arbitrum-canary-k8-dev.cbhq.netdev, staging | In scope | 2026-11-14 |
| arbitrum-canary-k8s-dev.cbhq.netdev, staging, tools | In scope | 2026-11-14 |
| arbitrum-mainnet-k8-dev.cbhq.netdev | In scope | 2026-11-14 |
| arbitrum-mainnet-k8s-dev.cbhq.netdev, tools | In scope | 2026-11-14 |
| arbitrum-testnet-k8-dev.cbhq.netdev | In scope | 2026-11-14 |
| arbitrum-testnet-k8s-dev.cbhq.netdev, tools | In scope | 2026-11-14 |
| arc-mainnet-k8s-dev.cbhq.netdev, tools | In scope | 2026-11-14 |
| arc-mainnet-k8s-prod.cbhq.nettools | In scope | 2026-11-14 |
| arc-testnet-k8s-dev.cbhq.netdev, tools | In scope | 2026-11-14 |
| artifact-shipper-cfdev.cbhq.net | In scope | 2026-11-14 |
| artifact-shipper-cfprod.cbhq.net | In scope | 2026-11-14 |
| artifact-shipper-feature-cfdev.cbhq.net | In scope | 2026-11-14 |
| artifact-shipper-feature-cfprod.cbhq.net | In scope | 2026-11-14 |
| asset-vault-production.cbhq.nettools | In scope | 2026-11-14 |
| avapchain-canary-k8s-dev.cbhq.netdev, staging, tools | In scope | 2026-11-14 |
| avapchain-mainnet-k8-prod.cbhq.net | In scope | 2026-11-14 |
1,037 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.