Description
WordPress Plugin Olimometer 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. WordPress Plugin Olimometer version 2.56 is vulnerable; prior versions may also be affected.
Remediation
Update to plugin version 2.57 or latest
References
https://www.tad.bg/en/exploits/our-exploits/wordpress-plugin-olimometer-2-56-sql-injection
https://www.exploit-db.com/exploits/40804/
https://packetstormsecurity.com/files/139921/WordPress-Olimometer-2.56-SQL-Injection.html
Related Vulnerabilities
WordPress 2.3.2 Post Edit Unauthorized Access Vulnerability (0.7 - 2.3.2)
WordPress 3.8.x Multiple Vulnerabilities (3.8 - 3.8.32)
WordPress Plugin Booking Calendar Contact Form Multiple Vulnerabilities (1.0.23)
WordPress Plugin Analytics-Gtag Restricted File Upload (1.8.1)
WordPress Plugin SEO Ultimate Cross-Site Scripting (7.6.5.2)