#VU83286 Improper access control in FortiADC - CVE-2023-26205

Vulnerability identifier: #VU83286

Vulnerability risk: High

CVSSv4.0: 6.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2023-26205

CWE-ID: CWE-284

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
FortiADC
Server applications / Other server solutions

Vendor: Fortinet, Inc

Description

The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access restrictions in the automation feature. A remote user can bypass implemented security restrictions and gain eelvated privileges on the system.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

FortiADC: 6.1.0 - 6.1.6, 6.2.0 - 6.2.6, 7.0.0 - 7.0.5, 7.1.0 - 7.1.2

---

External links
https://fortiguard.com/psirt/FG-IR-22-292

---

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.