Biconomy: Biconomy: Nexus
By Biconomy Audit contest on CodeHawks
- Top reward
- $30,000
- Top severity paid
- Not published
- Assets in scope
- 0
- Public CVEs
- 0
- Last change
- No changes yet
At a glance
What to know before you start testing.
- Pays up to $30,000
- top reward.
- Report on CodeHawks
- Submit through the program page.
- Payment
- No identity check to get paid.
Rewards
What CodeHawks lists as the payout for each severity.
CodeHawks does not publish a reward table for this program.
Scope
0 assets you may test.
CodeHawks does not list the scope of this program publicly. Check its policy.
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.
Public CVEs
Published vulnerabilities in this vendor's products, from the NVD.
No CVEs matched yet. We match NVD records by vendor name, so products sold under another name can be missing.
Original policy
Copied from codehawks.cyfrin.io on 12 Nov 2026. The summaries on this page are made from it; the live page may have changed since.
Public Biconomy: Nexus Biconomy Hardhat Foundry 30,000 USDC Public 30,000 USDC The Biconomy offers an Account Abstraction toolkit that enables the simplest UX on your dApp, wallet, or appchain. Built on top of ERC 4337, Biconomy offers a full-stack solution for tapping into the power of our Smart Accounts Platform, Paymasters, and Bundlers. Nexus is a suite of contracts for Modular Smart Accounts compliant with ERC-7579 and ERC-4337, developed by Biconomy. It aims to enhance modularity and security for smart contract accounts, providing a flexible framework for various use cases. Jul 8th, 2024 → Jul 15th, 2024 View repo View results Prize pool breakdown Total prize 30,000 USDC nSLOC 1,433 21 USDC / LOC High Medium 25,000 USDC Low 2,750 USDC Judges 2,250 USDC Contest Details Collapse Prize pool breakdown Total prize 30,000 USDC nSLOC 1,433 21 USDC / LOC High Medium 25,000 USDC Low 2,750 USDC Judges 2,250 USDC Live The contest is live. Earn rewards by submitting a finding. Judging Submissions are being carefully reviewed by our judges. View all submissions Appeals This is your time to appeal against judgements on your submissions. Appeals Review Appeals are being carefully reviewed by our judges. Rewards Distribution The contest is complete and the rewards are being distributed. View results Support FAQs Can't find an answer? Chat with us on Discord, Twitter or Linkedin. What is Cyfrin CodeHawks? What is a competitive audit? How can I host a competition on CodeHawks? How is a contest prize pool determined? How do I get rewarded? What is a First Flight? Give us feedback!