Description
WordPress Plugin Social Auto Poster-WordPress Scheduler & Marketing is prone to a vulnerability that lets attackers upload arbitrary files because the application fails to properly verify user-supplied input. An attacker can exploit this vulnerability to upload arbitrary 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 Social Auto Poster-WordPress Scheduler & Marketing version 5.3.14 is vulnerable; prior versions may also be affected.
Remediation
Update to plugin version 5.3.15 or latest
References
Related Vulnerabilities
WordPress Plugin WPCS-WordPress Currency Switcher Cross-Site Request Forgery (1.1.6)
WordPress 4.1.x Multiple Vulnerabilities (4.1 - 4.1.15)
WordPress Plugin Cooked Pro Cross-Site Scripting (1.7.5.5)
WordPress Plugin Related Posts Lite Security Bypass (1.1)
WordPress Plugin Backup & Restore Dropbox Multiple Vulnerabilities (1.4.7.5)