WordPress Plugin Free Booking for Hotels, Restaurant and Car Rental-eaSYNC 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 Free Booking for Hotels, Restaurant and Car Rental-eaSYNC version 1.1.15 is vulnerable; prior versions may also be affected.
Update to plugin version 1.1.16 or latest
WordPress Plugin Htaccess by BestWebSoft Cross-Site Scripting (1.7.5)
WordPress Plugin Accordion Cross-Site Scripting (2.2.8)
WordPress Plugin WP Githuber MD Arbitrary File Upload (1.4.1)
WordPress Plugin Contact Form by Supsystic Cross-Site Scripting (1.7.14)
WordPress Plugin Photo Gallery by 10Web-Mobile-Friendly Image Gallery Local File Inclusion (1.5.24)