Description
WordPress Plugin FeedWordPress is prone to multiple vulnerabilities, including cross-site scripting and SQL injection vulnerabilities because it fails to properly sanitize user-supplied input. An attacker may leverage these issues to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site, to steal cookie-based authentication credentials, to compromise the application, access or modify data or to exploit vulnerabilities in the underlying database. WordPress Plugin FeedWordPress version 2015.0426 is vulnerable; prior versions may also be affected.
Remediation
Update to plugin version 2015.0514 or latest
References
https://www.exploit-db.com/exploits/37067/
http://seclists.org/fulldisclosure/2015/May/75
http://packetstormsecurity.com/files/131974/WordPress-FeedWordPress-2015.0426-SQL-Injection.html
Related Vulnerabilities
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WordPress 3.7.x Possible SQL Injection Vulnerability (3.7 - 3.7.22)
Moodle Cross-Site Request Forgery (CSRF) Vulnerability (CVE-2011-4298)
WordPress Plugin Companion Auto Update Multiple Vulnerabilities (3.2.0)
WordPress Plugin TinyMCE Advanced Cross-Site Request Forgery (4.1)