var-201211-0266
Vulnerability from variot
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. The private key, which has been compromised, allows attackers to create and sign fake certificates. FortiGate of UTM The appliance includes CA There is a problem with the handling of the certificate. FortiGate of UTM The appliance is common by default CA It uses a certificate and its private key is publicly available on the web. Therefore, this CA All devices that use certificates may be affected by this vulnerability.Man-in-the-middle attacks by third parties (man-in-the-middle attack) May be eavesdropped on, or malware may be installed. Fortigate UTM appliances is prone to a security-bypass vulnerability. Successfully exploiting this issue allows attackers to perform man-in-the-middle attacks and gain access to sensitive information; other attacks are also possible. Fortinet FortiGate is a network security platform developed by Fortinet. The platform provides functions such as firewall, antivirus and intrusion prevention (IPS), application control, antispam, wireless controller and WAN acceleration
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.