A vulnerability, which was classified as critical, has been found in webuidesigning NebulaX Theme up to 5.0 on WordPress. This issue affects the function
nebula_send_to_hubspot
of the file libs/Legacy/Legacy.php. The manipulation leads to sql injection.
The identification of this vulnerability is CVE-2018-25106. The attack may be initiated remotely. There is no exploit available.
It is recommended to apply a patch to fix this issue.