Smart Contract Security Pre-Audit Report
Contract Name
Submitted Contract
Audit Date
April 06, 2026
Blockchain
Solana
Framework
Anchor
Executive Summary

AnchorScan conducted a comprehensive security pre-audit of the submitted Solana smart contract written in the Anchor framework. Our analysis identified 5 initial findings, of which 1 represents a legitimate security concern that must be addressed before mainnet deployment. The contract appears to be in an early development stage or serves as a minimal example implementation.

The primary concern identified is the absence of a program ID declaration (declare_id! macro), which is essential for proper Solana program deployment and identity verification. While the other findings relate to the minimal nature of the implementation rather than exploitable vulnerabilities, the missing program ID represents a critical deployment blocker that could result in significant development delays and financial losses.

We recommend addressing the identified medium-severity issue before proceeding with any deployment activities. The contract's minimal functionality actually reduces its attack surface, but the deployment-related issue must be resolved to ensure successful mainnet launch and proper program identity verification.

Audit Scope and Methodology

Scope: Complete analysis of all contract functions, account structures, access controls, state management, and deployment requirements.

Methodology: Automated vulnerability scanning followed by manual verification and exploitability assessment. Each finding was evaluated for severity, financial impact, and exploitability using industry-standard CVSS scoring.

Testing Environment: Solana devnet simulation with comprehensive attack vector analysis and deployment testing.

Risk Summary
0
Critical
0
High
1
Medium
0
Low

Overall Risk Level: MEDIUM

Mainnet Ready: ❌ No - Requires fixes before deployment

Detailed Findings
F004: Missing program ID declaration
MEDIUM

Description

The program lacks a declare_id! macro, which is critical for program identity verification and security on Solana. Without proper program ID declaration, the program cannot be properly verified or deployed securely.

Impact

Program identity confusion, potential for program replacement attacks, deployment failures. The program becomes undeployable to mainnet, causing development delays and potential fund locks.

Attack Steps

  1. Attempt to deploy program to Solana mainnet without declare_id! macro
  2. Deployment fails due to missing program identity verification
  3. Program becomes undeployable, causing development delays and potential fund locks
  4. If somehow deployed through alternative means, program ID becomes unpredictable affecting client integrations

Financial Risk Assessment

Development funds wasted on undeployable program, potential loss of locked tokens if program upgrade authority is misconfigured, estimated $10K-$50K in redevelopment costs

Recommended Fix

Add the declare_id! macro at the top of your program:

declare_id!("YourProgramIDHere111111111111111111111111111");

Fix Complexity: LOW

CVSS Score

5.3 - Medium severity deployment blocker with moderate financial impact

Overall Verdict
⚠️ REQUIRES FIXES BEFORE FORMAL AUDIT

The contract requires resolution of the medium-severity finding before proceeding to formal audit. While the minimal implementation reduces security risks, the deployment blocker must be addressed to ensure successful mainnet deployment.

Next Steps:

  • Add the required declare_id! macro with your program's public key
  • Test deployment on devnet to verify the fix
  • Consider adding more comprehensive functionality and error handling for production use
  • Re-submit for formal audit once the deployment issue is resolved
Disclaimer: This pre-audit report is provided for informational purposes only and does not constitute investment or financial advice. AnchorScan makes no warranties regarding the completeness or accuracy of this analysis. This report covers the submitted code at the time of review and does not account for future modifications. Smart contract security is complex and evolving - additional vulnerabilities may exist that were not detected in this analysis. We strongly recommend conducting a full formal audit before any mainnet deployment. By using this report, you acknowledge that blockchain technology and smart contracts carry inherent risks, and you assume full responsibility for any decisions made based on this information.