Description
WordPress Plugin All-In-One Security (AIOS)-Security and Firewall is prone to a cross-site request forgery vulnerability. Exploiting this issue may allow a remote attacker to perform certain administrative actions and gain unauthorized access to the affected application; other attacks are also possible. WordPress Plugin All-In-One Security (AIOS)-Security and Firewall version 4.4.3 is vulnerable; prior versions may also be affected.
Remediation
Update to plugin version 4.4.4 or latest
References
https://blog.sucuri.net/2020/09/reflected-xss-in-wordpress-plugin-admin-pages.html
https://plugins.svn.wordpress.org/all-in-one-wp-security-and-firewall/trunk/readme.txt
Related Vulnerabilities
Apache Tomcat Resource Management Errors Vulnerability (CVE-2012-4534)
Plone CMS Improper Input Validation Vulnerability (CVE-2013-4197)
Moodle Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2018-1135)
MyBB Insertion of Sensitive Information into Log File Vulnerability (CVE-2015-8977)