CodeAudits..com
Independent smart contract security review

Know the code before you
commit the capital.

We give investment groups an independent, severity-rated read on the Solidity contracts behind a blockchain opportunity — so the technical risk is on the table before the wire goes out.

FINDING  C-01contracts/Vault.sol
Critical

State updated after external call

Vault.sol · withdraw() · L142–148

RecommendationFollow checks-effects-interactions: decrement the balance before the external transfer, or guard the function with a reentrancy lock. Verified in re-review.
Independent & conflict-free Solidity & EVM contracts Severity-rated findings Written for investors, not just engineers
What we examine

A full read of the contract, not a checklist pass.

Every engagement looks past surface syntax to how the system actually behaves — where value moves, who holds control, and what can change after deployment.

See the full scope & coverage →
01 / Architecture

Contract architecture

How contracts are structured and interact, where trust boundaries sit, and how value and authority flow through the system.

02 / Control

Access & permissions

Who can call privileged functions, how roles are assigned, and whether ownership and admin powers are appropriately constrained.

03 / Mutability

Upgradeability frameworks

Proxy patterns, storage layout, and upgrade authority — and what a future upgrade could change about funds already committed.

04 / Economics

Token mechanics

Minting, transfers, fees, supply controls, and the incentive logic that governs how tokens and balances behave under stress.

05 / Quality

Overall code quality

Adherence to established Solidity development standards, clarity, test coverage, and the maintainability that predicts future risk.

06 / Standards

Best-practice alignment

Whether the contracts follow recognized cybersecurity standards and the conventions the security community treats as table stakes.

How findings are rated

Every issue carries a severity. So you know what to act on first.

We classify each finding by its potential impact on users, assets, and protocol operations — the same scale that anchors the front page of the report.

CriticalAct before launch

Directly threatens user funds or protocol integrity. Exploitable conditions that can drain assets, freeze the contract, or seize control. Must be resolved before capital is exposed.

HighResolve promptly

Serious risk to assets or core functionality under realistic conditions — often dependent on a specific actor, state, or sequence — that demands remediation before deployment.

MediumAddress & monitor

Meaningful weaknesses that could cause harm in narrower circumstances, or compound with other issues. Should be fixed or consciously accepted with mitigations in place.

LowNote & improve

Limited-impact issues, deviations from best practice, and informational observations that improve robustness, clarity, and long-term maintainability.

How an engagement runs

A clear path from code to confidence.

Walk through the full process →
Review

Examine the contracts

We review the full scope — architecture, permissions, upgradeability, token mechanics, and quality — running comprehensive vulnerability testing and best-practice analysis against established standards.

Report

Deliver the findings

You receive a detailed report summarizing every finding, its severity rating, and the reasoning behind it — written so both your technical advisors and your investment committee can act on it.

Remediate

Recommend the fixes

Each finding comes with concrete, prioritized remediation steps — what to change, and why it matters — so the project team has a clear path to resolution.

Re-review

Verify the resolution

After updates are implemented, we can conduct a follow-up review to confirm that identified issues have been properly addressed before you rely on the result.

Who we work with

Built for the groups deploying the capital.

Independent technical diligence for the investment organizations evaluating blockchain opportunities and decentralized applications.

/ 01

Venture funds

/ 02

Family offices

/ 03

Angel groups

/ 04

Syndicates

Evaluating a blockchain opportunity? Put the code on the table first.

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CodeAudits provides independent security reviews of smart contract source code. An audit reduces, but does not eliminate, the risk of vulnerabilities or loss, and is not investment advice, a guarantee of safety, or an endorsement of any project. Findings reflect the code and scope reviewed at a point in time. Investors should conduct their own diligence before committing capital.