CVE-2021-3006 Explained : Impact and Mitigation
Discover the impact of CVE-2021-3006, a vulnerability in Seal Finance smart contracts allowing price manipulation exploits. Learn about affected systems and mitigation steps.
The breed function in the smart contract implementation for Farm in Seal Finance (Seal), an Ethereum token, lacks access control, leading to price manipulation exploits in December 2020 and January 2021.
Understanding CVE-2021-3006
This section provides insights into the vulnerability's impact and technical details.
What is CVE-2021-3006?
The CVE-2021-3006 vulnerability arises from the breed function within the smart contract implementation for Farm in Seal Finance. This flaw allows unauthorized users to manipulate prices, creating a security risk for the platform.
The Impact of CVE-2021-3006
The vulnerability permits price manipulation, enabling attackers to exploit the smart contract and potentially cause financial losses to users of Seal Finance.
Technical Details of CVE-2021-3006
Let's dive deeper into the technical aspects of this vulnerability.
Vulnerability Description
The absence of access control in the breed function allows threat actors to manipulate prices, compromising the integrity and security of the Seal Finance platform.
Affected Systems and Versions
All versions of the smart contract implementation for Farm in Seal Finance are affected by this vulnerability, exposing users to the risk of price manipulation.
Exploitation Mechanism
The exploit in the breed function enables malicious actors to adjust prices in the Seal Finance platform, potentially leading to financial harm to users.
Mitigation and Prevention
Discover the measures to mitigate the risks posed by CVE-2021-3006.
Immediate Steps to Take
Users are advised to exercise caution while interacting with the Seal Finance platform and consider refraining from transactions until the vulnerability is addressed.
Long-Term Security Practices
Implementing robust access controls and conducting regular security audits can help prevent similar vulnerabilities from being exploited in the future.
Patching and Updates
Seal Finance users should promptly apply any security patches or updates released by the platform to mitigate the risk of price manipulation exploits.