A BNB Chain smart contract audit is a security review of code deployed to BNB Chain, carried out against the Ethereum Virtual Machine execution model and written in Solidity — covering both the bug classes shared across EVM Layer 1 systems and the failure modes specific to BNB Chain.
BNB Chain hosts an enormous volume of token launches and a correspondingly enormous volume of exploits. Fast blocks, cheap gas and deep retail liquidity make it the most actively farmed EVM chain for automated attacks.
Two things define BNB Chain security work: economic attacks are cheap to execute, and there is a mature ecosystem of bots watching every deployment. A pool created with a manipulable price, a token with an unprotected mint, or a staking contract with a reentrancy path will typically be found within hours.
We review the contract in full, then focus on what the automated attacker population actually exploits: price manipulation against thin pools, token contract privileges, upgradeability, and honeypot-adjacent patterns that damage trust even when unintentional.
BNB Chain runs on Ethereum Virtual Machine, so it inherits the bug classes below from every system in that family.
BNB Chain contracts are written in Solidity. See our Solidity audit methodology.
We fix a commit hash, agree the in-scope contracts and read your architecture docs, then build a threat model: who the actors are, what the trust boundaries are, and which invariants must never break. Nothing is reviewed against assumptions we have not written down.
Line-by-line review by at least two auditors working independently, focused on authorisation, accounting, upgrade paths, external integrations and the gap between what the code does and what the documentation claims it does. Most critical findings come from this phase, not from tooling.
Static analysers appropriate to the language, plus property-based fuzzing and invariant testing to push the system into states no unit test covers. Tooling is used to widen coverage, never to replace the manual pass.
Candidate findings are proven on a forked network with a working proof of concept. We report what an attacker can actually do and what it costs them, not a theoretical severity label.
Every finding gets a severity rating, reproduction steps, the affected code, the impact in concrete terms and a specific remediation. You get a draft for discussion before anything is finalised.
We re-test every remediation against the original proof of concept and check that the fix has not opened a new path. The final report is yours to publish.
Yes. A token audit starts from $999 with the report back in 24–48 hours, and covers mint authority, fee and blacklist logic, ownership, upgradeability and liquidity handling.
Cheap gas makes economic attacks affordable, deep retail liquidity makes them profitable, and automated bots scan every new deployment. The bar for a "not worth attacking" contract is much lower here.
Yes — we report every mechanism that could restrict selling, redirect fees or freeze holders, because those patterns damage trust even when they are unintentional.
A repository or contract address, a commit hash to freeze the scope, whatever architecture or spec documentation exists, and a point of contact who can answer design questions. If documentation is thin we will write our understanding of the system back to you and ask you to confirm it — that step alone catches design-level bugs.
A single token contract is 24–48 hours. A typical dApp or mid-sized protocol runs one to two weeks. Large DeFi systems, L2s, bridges and ZK circuits are scoped per project after we have seen the code. We will give you a fixed timeline with the quote, not an estimate that moves.
Yes. Fix review is part of the engagement, not an upsell. We re-run the original proof of concept against your patched code and confirm the fix has not introduced a new path.
Send the repository and a commit hash through the contact form, message @bugtester25 on Telegram, or book a 30-minute scoping call. 200+ protocols audited · $4B+ secured · 0 hacks post-audit. Prefer email? info@safeedges.in.