Vigil@nce - Fortinet Fortigate: Man-in-the-Middle via Valid SSL-VPN Certificate
November 2020 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/offer/Computer...
SYNTHESIS OF THE VULNERABILITY
Impacted products: FortiGate, FortiGate Virtual Appliance, FortiOS.
Consequences: data reading, data creation/edition.
Provenance: intranet server.
Confidence: confirmed by the editor (5/5).
Creation date: 25/09/2020.
DESCRIPTION OF THE VULNERABILITY
An attacker can act as a Man-in-the-Middle via Valid SSL-VPN Certificate on Fortinet Fortigate, in order to read or write data in the session.
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