Description
WordPress Plugin AP Companion [only if downloaded via the vendor website] contains suspicious code. Attackers can exploit this issue to perform a variety of actions. Successful attacks will compromise the affected application and possibly the webserver or computer. WordPress Plugin AP Companion version 1.0.6 is vulnerable; prior versions may also be affected.
Remediation
Update to plugin version 1.0.7 or latest
References
Related Vulnerabilities
Oracle JRE CVE-2012-0500 Vulnerability (CVE-2012-0500)
Apache HTTP Server Off-by-one Error Vulnerability (CVE-2005-1268)
Redirection Multiple Cross-Site Scripting Vulnerabilities (2.2.11)
PHP Improper Access Control Vulnerability (CVE-2015-8838)
Preview E-mails for WooCommerce Cross-Site Scripting (1.6.8)