### Adjusted
base score calculation

The Adjusted base score
is calculated for an asset and a check pair. This score is
calculated using the attributes of the asset and the check.

The following formula is
used to calculate the adjusted base score:

Adjusted base score =
round_to_1_decimal (((0.6*Adjusted Impact) + (0.4*Exploitability) -
1.5) * f (Adjusted Impact))

The Adjusted Impact,
Exploitability, and the f(Adjusted Impact) values in the Adjusted
base score formula are calculated as follows:

Adjusted Impact =
min(10,10.41 * (1- (1- Confidentiality Impact * Confidentiality
Required) * (1-Integrity Impact * Integrity Required) * (1-
Availability Impact * Availability Required)))

Exploitability = 20 *
Access Vector * Access Complexity * Authentication

f(Adjusted impact) = 0
if Adjusted Impact = 0, f(impact) = 1.176 if Impact is not equal to
0.

The Adjusted base score
values range from 0.0-10.0