Fortinet FortiADC up to 7.0.5/7.1.4/7.2.6/7.4.0 certificate validation

Summaryinfo

A vulnerability, which was classified as critical, has been found in Fortinet FortiADC up to 7.0.5/7.1.4/7.2.6/7.4.0. Affected by this issue is some unknown functionality. This manipulation causes certificate validation. This vulnerability appears as CVE-2023-50179. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability has been found in Fortinet FortiADC up to 7.0.5/7.1.4/7.2.6/7.4.0 and classified as critical. Affected by this vulnerability is an unknown functionality. The manipulation with an unknown input leads to a certificate validation vulnerability. The CWE definition for the vulnerability is CWE-295. The product does not validate, or incorrectly validates, a certificate. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

An improper certificate validation vulnerability [CWE-295] in FortiADC 7.4.0, 7.2 all versions, 7.1 all versions, 7.0 all versions may allow a remote and unauthenticated attacker to perform a Man-in-the-Middle attack on the communication channel between the device and public SDN connectors.

The advisory is shared at fortiguard.fortinet.com. This vulnerability is known as CVE-2023-50179 since 12/05/2023. The exploitation appears to be difficult. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1587.003 for this issue.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

• Fortinet

Name

• FortiADC

Version

• 7.0
• 7.0.0
• 7.0.1
• 7.0.2
• 7.0.3
• 7.0.4
• 7.0.5
• 7.1
• 7.1.0
• 7.1.1
• 7.1.2
• 7.1.3
• 7.1.4
• 7.2
• 7.2.0
• 7.2.1
• 7.2.2
• 7.2.3
• 7.2.4
• 7.2.5
• 7.2.6
• 7.3
• 7.4.0

License

• commercial

Website

• Vendor: https://www.fortinet.com/

CPE 2.3info

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