Stader for BNB-logo

Stader for BNB

Stader is a non-custodial smart contract based staking platform that helps you conveniently discover and access staking solutions

BSC
ETH
Polygon
Defi
Staking
Solidity
Maximum Bounty
$250,000
Live Since
11 August 2022
Last Updated
08 April 2024
  • PoC required

Submit a Bug

Rewards by Threat Level

Smart Contract
Critical
USD $50,000 to $250,000
High
USD $15,000 to USD $50,000
Medium
Up to USD $15,000

Rewards are distributed according to the impact of the vulnerability based on the Immunefi Vulnerability Severity Classification System V2.2. This is a simplified 5-level scale, with separate scales for websites/apps, smart contracts, and blockchains/DLTs, focusing on the impact of the vulnerability reported.

All bug reports must come with a PoC with an end-effect impacting an asset-in-scope in order to be considered for a reward. Explanations and statements are not accepted as PoC and code is required.

Rewards for critical smart contract vulnerabilities are further capped at 10% of economic damage, with the main consideration being the funds affected in addition to PR and brand considerations, at the discretion of the team. However, there is a minimum reward of USD 50 000 for Critical smart contract bug reports.

Previous issues highlighted in the following audit reports are considered out of scope of this program:

Payouts are handled by the Stader team directly and are denominated in USD. However, payouts are done in USDC or ETH, at the discretion of the team.

Program Overview

Stader is a non-custodial smart contract based staking platform that helps you conveniently discover and access staking solutions

In the short term, Stader is building native staking smart contracts across multiple chains including BNB, Fantom, Polygon, Solana, among others, and building an economic ecosystem to grow and develop solutions like YFI-style farming with rewards, launchpads, gaming with rewards, liquid staking solutions, and more.

In the long term, Stader is focused on unlocking the platform approach and nurturing third parties to develop several staking-related applications on top of Stader infrastructure.

For more information about Stader for BNB, please visit https://staderlabs.com/.

KYC not required

No KYC information is required for payout processing.

Prohibited Activities

Default prohibited activities
  • Any testing on mainnet or public testnet deployed code; all testing should be done on local-forks of either public testnet or mainnet
  • Any testing with pricing oracles or third-party smart contracts
  • Attempting phishing or other social engineering attacks against our employees and/or customers
  • Any testing with third-party systems and applications (e.g. browser extensions) as well as websites (e.g. SSO providers, advertising networks)
  • Any denial of service attacks that are executed against project assets
  • Automated testing of services that generates significant amounts of traffic
  • Public disclosure of an unpatched vulnerability in an embargoed bounty
  • Any other actions prohibited by the Immunefi Rules

Feasibility Limitations

The project may be receiving reports that are valid (the bug and attack vector are real) and cite assets and impacts that are in scope, but there may be obstacles or barriers to executing the attack in the real world. In other words, there is a question about how feasible the attack really is. Conversely, there may also be mitigation measures that projects can take to prevent the impact of the bug, which are not feasible or would require unconventional action and hence, should not be used as reasons for downgrading a bug's severity. Therefore, Immunefi has developed a set of feasibility limitation standards which by default states what security researchers, as well as projects, can or cannot cite when reviewing a bug report.