Identify the affected product in CVE-2021-39167.
Which product is affected by CVE-2021-39167?
The affected product is openzeppelin-contracts and version: >=4.0.0, < 4.3.1, >=3.3.0, < 3.4.2, >= 3.3.0-solc-0.7, < 3.4.2-solc-0.7.