Get insights into CVE-2023-3490 SQL Injection vulnerability impacting fossbilling/fossbilling repo. Learn impact, mitigation steps & prevention.
This CVE involves a SQL Injection vulnerability in the fossbilling/fossbilling GitHub repository prior to version 0.5.3.
Understanding CVE-2023-3490
Let's delve into the details of CVE-2023-3490 to understand the impact and mitigation strategies associated with this vulnerability.
What is CVE-2023-3490?
CVE-2023-3490 is a critical vulnerability labeled as CWE-89, indicating Improper Neutralization of Special Elements used in an SQL Command. It allows threat actors to execute malicious SQL queries, potentially leading to unauthorized access, data manipulation, or data exfiltration.
The Impact of CVE-2023-3490
The impact of this vulnerability is severe, with a CVSS base score of 9.8 (Critical). The attack vector is through the network with low attack complexity, but the impacts on confidentiality, integrity, and availability are high. No privileges are required for exploitation, and user interaction is not necessary, making it a serious threat.
Technical Details of CVE-2023-3490
Explore the technical aspects of CVE-2023-3490 to understand how it affects systems and what mechanisms are used for exploitation.
Vulnerability Description
The vulnerability arises from improper input sanitization in SQL queries within the fossbilling/fossbilling repository. Attackers can inject malicious SQL code to manipulate database queries and gain unauthorized access to sensitive data.
Affected Systems and Versions
The affected system is the fossbilling/fossbilling repository with versions equal to or less than 0.5.3. Systems running this version are at risk of exploitation and compromise.
Exploitation Mechanism
Exploiting CVE-2023-3490 involves crafting SQL injection payloads and sending them to the vulnerable application. By manipulating input fields or parameters susceptible to SQL injection, attackers can execute arbitrary SQL commands and compromise the database.
Mitigation and Prevention
Understanding how to mitigate and prevent CVE-2023-3490 is crucial to safeguarding systems from potential attacks.
Immediate Steps to Take
Long-Term Security Practices
Patching and Updates
Stay informed about security patches and updates released by fossbilling/fossbilling. Ensure timely installation of patches to address known vulnerabilities and enhance the security posture of your systems.