CVSS Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
An SSL/TLS version offered by the server is outdated. The deprecated versions contain weak implementations that cannot be considered as secure anymore. Make sure that your web server only offers recent and strong protocol versions.
To disable the deprecated SSL/TLS protocol versions, please refer to Secure TLS Configuration