Description
WordPress Plugin Bird Feeder is prone to multiple vulnerabilities, including cross-site scripting and cross-site request forgery vulnerabilities. Exploiting these issues could allow an attacker to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site, allowing the attacker to steal cookie-based authentication credentials and launch other attacks or to perform certain administrative actions and gain unauthorized access to the affected application. WordPress Plugin Bird Feeder version 1.2.3 is vulnerable; prior versions may also be affected.
Remediation
Edit the source code to ensure that input is properly sanitised and CSRF protection is implemented with Nonce-like mechanism or disable the plugin until a fix is available
References
http://www.vulnerability-lab.com/get_content.php?id=1372
http://packetstormsecurity.com/files/129623/WordPress-Bird-Feeder-1.2.3-CSRF-XSS.html
Related Vulnerabilities
WordPress Plugin PHP Event Calendar for WordPress Arbitrary File Upload (1.6)
WordPress Plugin Broken Link Checker Cross-Site Scripting (1.10.5)
Joomla! Core 1.0.x Security Bypass (1.0.0 - 1.0.10)
WordPress Plugin Sticky Popup Cross-Site Scripting (1.2)
WordPress Plugin WP-Lister Lite for Amazon Directory Traversal (0.9.6.35)