CVE-2025-22859 — MEDIUM (5.3)

Q: How severe is CVE-2025-22859?

CVE-2025-22859 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2025-22859?

Check the references section above for vendor advisories and patch information. Affected products include: Fortinet Forticlientems, Fortinet Forticlientems Cloud.

Vulnerability Description

A Relative Path Traversal vulnerability [CWE-23] in FortiClientEMS 7.4.0 through 7.4.1 and FortiClientEMS Cloud 7.4.0 through 7.4.1 may allow a remote unauthenticated attacker to perform a limited arbitrary file write on the system via upload requests.

CVSS Score

5.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Fortinet	Forticlientems	>= 7.4.0, < 7.4.3
Fortinet	Forticlientems Cloud	>= 7.4.0, < 7.4.3

Related Weaknesses (CWE)

CWE-23

References

https://fortiguard.fortinet.com/psirt/FG-IR-24-552Vendor Advisory

FAQ

What is CVE-2025-22859?

CVE-2025-22859 is a vulnerability with a CVSS score of 5.3 (MEDIUM). A Relative Path Traversal vulnerability [CWE-23] in FortiClientEMS 7.4.0 through 7.4.1 and FortiClientEMS Cloud 7.4.0 through 7.4.1 may allow a remote unauthenticated attacker to perform a limited arb...

How severe is CVE-2025-22859?

CVE-2025-22859 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-22859?

Check the references section above for vendor advisories and patch information. Affected products include: Fortinet Forticlientems, Fortinet Forticlientems Cloud.