Description
WordPress Plugin MediaRSS external gallery is prone to a vulnerability that lets attackers upload arbitrary files because of a bundled vulnerable version of TimThumb. An attacker can exploit this vulnerability to upload arbitrary PHP code and run it in the context of the webserver process. This may facilitate unauthorized access or privilege escalation; other attacks are also possible. WordPress Plugin MediaRSS external gallery version 0.1 is vulnerable.
Remediation
Update to plugin version 0.3 or latest
References
Related Vulnerabilities
WordPress 2.8.2 Multiple Security Bypass Vulnerabilities (2.0 - 2.8.2)
Jboss EAP Permissions, Privileges, and Access Controls Vulnerability (CVE-2019-3894)
Oracle Database Server CVE-2012-0520 Vulnerability (CVE-2012-0520)
Joomla Permissions, Privileges, and Access Controls Vulnerability (CVE-2008-3226)
Oracle Application Server Other Vulnerability (CVE-2007-0285)