Description
WordPress Plugin Facebook Promotion Generator for WordPress 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. Successful exploitation requires that "magic_quotes" directive is set to "Off". WordPress Plugin Facebook Promotion Generator for WordPress version 1.3.3 is vulnerable; prior versions may also be affected.
Remediation
Edit the source code to ensure that input is properly sanitised or disable the plugin until a fix is available
References
http://www.securityfocus.com/bid/49333/exploit
http://www.exploit-db.com/exploits/17737/
http://packetstormsecurity.com/files/view/104524/wpfacebookpromotions-sql.txt
Related Vulnerabilities
Drupal Improper Input Validation Vulnerability (CVE-2019-6339)
OpenSSL Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2017-3738)
WordPress Plugin Smash Balloon Social Post Feed Cross-Site Scripting (4.1)
WordPress Plugin Tera Charts Multiple Local File Inclusion Vulnerabilities (0.1)