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cve[email protected]CVE-2012-4948
HistoryNov 14, 2012 - 12:30 p.m.

CVE-2012-4948

2012-11-1412:30:59
CWE-295
web.nvd.nist.gov
34
fortinet
fortigate
utm
appliances
certification authority
ssl
man-in-the-middle
attackers
nvd
cve-2012-4948

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

6.5 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.

Affected configurations

NVD
Node
fortinetfortigate-1000cMatch-
OR
fortinetfortigate-100dMatch-
OR
fortinetfortigate-110cMatch-
OR
fortinetfortigate-1240bMatch-
OR
fortinetfortigate-200bMatch-
OR
fortinetfortigate-20cMatch-
OR
fortinetfortigate-300cMatch-
OR
fortinetfortigate-3040bMatch-
OR
fortinetfortigate-310bMatch-
OR
fortinetfortigate-311bMatch-
OR
fortinetfortigate-3140bMatch-
OR
fortinetfortigate-3240cMatch-
OR
fortinetfortigate-3810aMatch-
OR
fortinetfortigate-3950bMatch-
OR
fortinetfortigate-40cMatch-
OR
fortinetfortigate-5001a-swMatch-
OR
fortinetfortigate-5001bMatch-
OR
fortinetfortigate-5020Match-
OR
fortinetfortigate-5060Match-
OR
fortinetfortigate-50bMatch-
OR
fortinetfortigate-5101cMatch-
OR
fortinetfortigate-5140bMatch-
OR
fortinetfortigate-600cMatch-
OR
fortinetfortigate-60cMatch-
OR
fortinetfortigate-620bMatch-
OR
fortinetfortigate-800cMatch-
OR
fortinetfortigate-80cMatch-
OR
fortinetfortigate-voice-80cMatch-
OR
fortinetfortigaterugged-100cMatch-

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

6.5 Medium

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

27.0%

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