Description
Joomla! Core is prone to an SQL injection vulnerability because it fails to sufficiently sanitize user-supplied data before using it in an SQL query. Exploiting this issue could allow an attacker to compromise the application, access or modify data, or exploit latent vulnerabilities in the underlying database. Joomla! Core versions 3.x.x ranging from 3.1.0 and up to and including 3.2.2 are vulnerable.
Remediation
Update to Joomla! Core version 3.2.3 or latest
References
https://www.exploit-db.com/exploits/31459/
http://hauntit.blogspot.ro/2014/05/how-i-meet-your-joomla-322-sql-injection.html
https://developer.joomla.org/security/578-20140301-core-sql-injection.html
Related Vulnerabilities
Joomla Improper Input Validation Vulnerability (CVE-2021-23131)
WordPress Plugin Tutor LMS-eLearning and online course solution Cross-Site Scripting (1.9.1)
IBM RTC Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2017-1240)
Liferay Portal Deserialization of Untrusted Data Vulnerability (CVE-2019-16891)