Fortinet FortiMail is prone to a unspecified cross-site scripting vulnerability because it fails to properly sanitize user-supplied input.
An attacker may leverage this issue to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site. This may allow the attacker to steal cookie-based authentication credentials and launch other attacks.
Fortinet FortiMail 5.0.0 through 5.2.9 and 5.3.0 through 5.3.8 are vulnerable.
Information
Fortinet FortiMail 5.3
Fortinet FortiMail 5.2.9
Fortinet FortiMail 5.1.2
Fortinet FortiMail 5.0.5
Fortinet FortiMail 5.2.3
Fortinet FortiMail 5.1.5
Fortinet FortiMail 5.1.4
Fortinet FortiMail 5.1.3
Fortinet FortiMail 5.1.1
Fortinet FortiMail 5.0.8
Fortinet FortiMail 5.0.7
Fortinet FortiMail 5.0.6
Fortinet FortiMail 5.0.2
Fortinet FortiMail 5.0.1
Fortinet FortiMail 5.0.0
Exploit
To exploit this issue an attacker must entice an unsuspecting victim to open a malicious URI.
References:
- FortiMail Homepage (Fortinet)
- FG-IR-17-011: Unauthenticated XSS (Cross Site Scripting) in FortiMail (Fortinet)