Description

A security flaw in the '_transfer' function of a smart contract implementation for Money Making Opportunity (MMO), an Ethereum ERC721 Non-Fungible Token (NFT) project, allows users or attackers to transfer NFTs to the zero address, leading to permanent asset loss and non-compliance with the ERC721 standard. The eth address is 0x41d3d86a84c8507a7bc14f2491ec4d188fa944e7, contract name is MoneyMakingOpportunity, and compiler version is v0.8.17+commit.8df45f5f.

INFO

Published Date :

2025-09-30T00:00:00.000Z

Last Modified :

2025-10-01T20:02:53.638Z

Source :

mitre
AFFECTED PRODUCTS

The following products are affected by CVE-2025-56207 vulnerability.

Vendors Products
Mmo Project
  • Money Making Opportunity
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-56207.

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact