#VU111041 Information disclosure in FortiOS - CVE-2025-25250

Vulnerability identifier: #VU111041

Vulnerability risk: Low

CVSSv4.0: 1.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2025-25250

CWE-ID: CWE-200

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
FortiOS
Operating systems & Components / Operating system

Vendor: Fortinet, Inc

Description

The vulnerability allows a remote authenticated user to gain access to sensitive information.

The vulnerability exists due to exposure of sensitive information to an unauthorized actor on SSLVPN endpoint. An authenticated user can access full SSL-VPN settings via crafted URL.

Mitigation
Install update from vendor's website.

Vulnerable software versions

FortiOS: 6.4.0, 6.4.1, 6.4.2 - 7.0.12, 6.4.3, 6.4.4, 6.4.5, 6.4.6, 6.4.7, 6.4.8, 6.4.9, 6.4.10, 6.4.11, 6.4.12, 6.4.13, 6.4.14, 6.4.15, 6.4.16, 7.0.0, 7.0.1, 7.0.2, 7.0.13, 7.0.14, 7.0.15, 7.0.16, 7.0.17, 7.2.0, 7.2.1, 7.2.2, 7.2.3, 7.2.4, 7.2.5, 7.2.6, 7.2.7, 7.2.8, 7.2.9, 7.2.10, 7.2.11, 7.4.0, 7.4.1, 7.4.2, 7.4.3, 7.4.4, 7.4.5, 7.4.6, 7.4.7, 7.6.0, 7.6.2, 7.6.3

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External links
https://www.fortiguard.com/psirt/FG-IR-24-257

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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.