Description
WordPress Plugin Download Manager is prone to a deserialization vulnerability. Attackers can possibly exploit this issue to call files using a PHAR wrapper that will deserialize and call arbitrary PHP Objects that can be used to perform a variety of malicious actions, granted a POP chain is also present. WordPress Plugin Download Manager version 3.2.49 is vulnerable; prior versions may also be affected.
Remediation
Update to plugin version 3.2.50 or latest
References
Related Vulnerabilities
WordPress Plugin WP-BlipBot Cross-Site Scripting (3.0.9)
Oracle Database Server CVE-2011-2238 Vulnerability (CVE-2011-2238)
Oracle JRE CVE-2020-2800 Vulnerability (CVE-2020-2800)
ATutor Cross-Site Request Forgery (CSRF) Vulnerability (CVE-2015-1583)
MediaWiki Missing Authentication for Critical Function Vulnerability (CVE-2019-12468)