Vulnerability identifier: #VU81956

Vulnerability risk: Low

CVSSv3.1: 3.8 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-44249

CWE-ID: CWE-639

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
FortiManager
Server applications / IDS/IPS systems, Firewalls and proxy servers
FortiAnalyzer
Server applications / IDS/IPS systems, Firewalls and proxy servers

Vendor: Fortinet, Inc

Description

The vulnerability allows a remote attacker to bypass authentication process.

The vulnerability exists due to authorization bypass through user-controlled key. A remote user can send a specially crafted HTTP request and read sensitive information.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

FortiManager: 6.2.0 - 6.2.12, 7.0.0 - 7.0.9, 6.4.0 - 6.4.13, 7.2.0 - 7.2.3, 7.4.0

FortiAnalyzer: 7.0.0 - 7.0.9, 6.4.0 - 6.4.13, 6.2.0 - 6.2.12, 7.4.0, 7.2.0 - 7.2.3

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External links
http://fortiguard.com/psirt/FG-IR-23-201

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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.