Security restrictions bypass in Fortinet FortiWeb

Published: 2023-09-16
Risk Medium
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2023-34984
Exploitation vector Network
Public exploit N/A
Vulnerable software
Fortinet FortiWeb
Server applications / Remote management servers, RDP, SSH

Vendor Fortinet, Inc

Security Bulletin

This security bulletin contains one medium risk vulnerability.

1) Protection Mechanism Failure

EUVDB-ID: #VU80836

Risk: Medium


CVE-ID: CVE-2023-34984


Exploit availability:


The vulnerability allows a remote attacker to bypass implemented security restrictions.

The vulnerability exists due to insufficient implementation of security measures. An attacker can bypass implemented security restrictions against XSS and CSRF attacks.


Install updates from vendor's website.

Vulnerable software versions

Fortinet FortiWeb: 6.3.6 - 7.2.1

Fixed software versions

CPE2.3 External links

Q & A

Can this vulnerability be exploited remotely?

How the attacker can exploit this vulnerability?

Is there known malware, which exploits this vulnerability?