CVE-2023-51503 : Security Advisory and Response
Learn about CVE-2023-51503, a vulnerability in WordPress WooCommerce Payments Plugin <= 6.6.2 allowing Authorization Bypass Through User-Controlled Key.
WordPress WooCommerce Payments Plugin <= 6.6.2 is vulnerable to Insecure Direct Object References (IDOR).
Understanding CVE-2023-51503
This CVE identifies an Authorization Bypass Through User-Controlled Key vulnerability in Automattic WooPayments – Fully Integrated Solution Built and Supported by Woo, affecting versions from n/a through 6.9.2.
What is CVE-2023-51503?
CVE-2023-51503 highlights a security flaw in the WordPress WooCommerce Payments Plugin, making it susceptible to Insecure Direct Object References.
The Impact of CVE-2023-51503
This vulnerability could allow an attacker to bypass authorization controls and access sensitive information, potentially leading to data breaches or unauthorized actions.
Technical Details of CVE-2023-51503
This vulnerability has a CVSS v3.1 base score of 5.9, categorizing it as a medium severity issue. It has a high attack complexity and impacts confidentiality.
Vulnerability Description
The vulnerability in WooCommerce Payments Plugin allows an attacker to bypass authorization controls through a user-controlled key.
Affected Systems and Versions
The affected product is WooPayments – Fully Integrated Solution Built and Supported by Woo, versions less than or equal to 6.9.2.
Exploitation Mechanism
The vulnerability can be exploited over a network without requiring user interaction, making it a significant concern for affected systems.
Mitigation and Prevention
It is crucial to take immediate steps to mitigate the risk posed by CVE-2023-51503.
Immediate Steps to Take
Users should update their WooCommerce Payments Plugin to version 6.7.0 or higher to address the vulnerability.
Long-Term Security Practices
Implementing strong authorization mechanisms, regular security audits, and monitoring for unauthorized access can help prevent similar security issues.
Patching and Updates
Regularly applying security patches and updates provided by the software vendor is essential to address known vulnerabilities and enhance system security.