Description
WordPress Plugin Permalink Manager Lite 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 Permalink Manager Lite version 2.2.20.1 is vulnerable; prior versions may also be affected.
Remediation
Update to plugin version 2.2.20.2 or latest
References
https://www.wordfence.com/vulnerability-advisories-continued/#CVE-2022-4021
https://plugins.svn.wordpress.org/permalink-manager/trunk/README.txt
Related Vulnerabilities
Jenkins Improper Authentication Vulnerability (CVE-2017-1000354)
Oracle Database Server CVE-2013-5771 Vulnerability (CVE-2013-5771)
OpenSSL Use of a Broken or Risky Cryptographic Algorithm Vulnerability (CVE-2018-0735)
WordPress Plugin Clockwork SMS Notfications Cross-Site Scripting (2.0.3)
Oracle HTTP Server Use of Insufficiently Random Values Vulnerability (CVE-2020-35163)