Critical · published August 1, 2025
🔥 A single malicious token can turn your Limesurvey instance into an attacker's playground! Imagine if a sneaky intruder slipped a fake ID into your building's check-in system, granting them access to every secure room—this SQL Injection vulnerability does just that by manipulating the 'token' parameter. With this vulnerability, an attacker could retrieve sensitive data, create unauthorized entries, update existing records, or even delete vital information. It’s like giving them a master key to your entire database—absolutely devastating!
Imagine if a sneaky intruder slipped a fake ID into your building's check-in system, granting them access to every secure room—this SQL Injection vulnerability does just that by manipulating the 'token' parameter. This SQL Injection flaw in Limesurvey v2.65.1+170522 allows attackers to manipulate the 'token' parameter in the '/index.php' endpoint, enabling them to execute arbitrary SQL commands that interface directly with the database.
With this vulnerability, an attacker could retrieve sensitive data, create unauthorized entries, update existing records, or even delete vital information. It’s like giving them a master key to your entire database—absolutely devastating! To safeguard your application, immediately update Limesurvey to the latest version that addresses this vulnerability. Additionally, implement input validation and prepared statements to prevent SQL Injection attacks in the future. You've got this! With these steps, you’ll fortify your system against any potential threats! 🛡️