httpmywebpageexample.com/index.php?option=com_sppagebuilder&task=asset.uploadCustomIcon
Attempted to leverage vulnerability in old version of SP Page Builder (PHP code upload).
i have a RSFirewall. RSFirewall show from unkown ips try to upload icon.
All the plugins uptodate but i get this error.
they try to upload icons. security bug please check sppagebuilder component.
Netcini