Credit Card Number Cleartext Transmission (Client)
high Nessus Network Monitor Plugin ID 5831
New! Plugin Severity Now Using CVSS v3
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 remote client sent a plaintext message which seems to contain a Credit Card Number.
Ensure that confidential data is encrypted while in transit