CVE-2019-11880 : What You Need to Know
Learn about CVE-2019-11880 affecting CommSy versions up to 8.6.5, allowing SQL Injection via the 'cid' parameter. Find mitigation steps and the importance of updating to version 9.2.
CommSy through version 8.6.5 is vulnerable to SQL Injection via the 'cid' parameter, which has been addressed in version 9.2.
Understanding CVE-2019-11880
CommSy software versions 8.6.5 and below are susceptible to SQL Injection attacks through the 'cid' parameter.
What is CVE-2019-11880?
CommSy versions up to 8.6.5 are exposed to SQL Injection risks due to improper handling of user input in the 'cid' parameter, potentially allowing attackers to execute malicious SQL queries.
The Impact of CVE-2019-11880
This vulnerability could lead to unauthorized access to sensitive data, data manipulation, and potential data loss within the affected CommSy instances.
Technical Details of CVE-2019-11880
CommSy versions 8.6.5 and earlier are affected by a SQL Injection vulnerability that can be exploited through the 'cid' parameter.
Vulnerability Description
The vulnerability in CommSy allows attackers to inject malicious SQL queries through the 'cid' parameter, posing a significant security risk to the application and its data.
Affected Systems and Versions
- Product: CommSy
- Versions affected: Up to 8.6.5
Exploitation Mechanism
Attackers can exploit this vulnerability by manipulating the 'cid' parameter to inject SQL commands, potentially gaining unauthorized access to the database.
Mitigation and Prevention
It is crucial to take immediate action to secure systems against CVE-2019-11880.
Immediate Steps to Take
- Upgrade CommSy to version 9.2 or the latest available release that addresses the SQL Injection vulnerability.
- Implement input validation mechanisms to sanitize user inputs and prevent SQL Injection attacks.
Long-Term Security Practices
- Regularly update and patch CommSy software to mitigate known vulnerabilities.
- Conduct security assessments and penetration testing to identify and address potential security weaknesses.
- Educate users and administrators on secure coding practices and the risks associated with SQL Injection.
Patching and Updates
Ensure that all systems running CommSy are updated to version 9.2 or above to eliminate the SQL Injection vulnerability.