Value

Description

M

CVV2/CVC2/CID Match

N

CVV2/CVC2/CID No Match

P

Not Processed

S

Issuer indicates that the CV data should be present on the card, but the merchant has indicated that the CV data is not present on the card.

U

Unknown / Issuer has not certified for CV or issuer has not provided Visa/MasterCard with the CV encryption keys.

X

Server Provider did not respond