5.3 Medium
CVSS2
Attack Vector
ADJACENT_NETWORK
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:A/AC:H/Au:N/C:C/I:P/A:N
6.3 Medium
AI Score
Confidence
Low
0.001 Low
EPSS
Percentile
27.0%
The default configuration of Fortinet Fortigate UTM appliances uses the same Certification Authority certificate and same private key across different customers’ installations, which makes it easier for man-in-the-middle attackers to spoof SSL servers by leveraging the presence of the Fortinet_CA_SSLProxy certificate in a list of trusted root certification authorities.