The calculated severity for Plugins has been updated to use CVSS v3 by default. Plugins that do not have a CVSS v3 score will fall back to CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.
The HTTP 'User-Agent' request header has been detected.
The remote host has been observed issuing an HTTP request containing the 'User-Agent' request header.