#VU117142 Code Injection in FortiClient (macOS) - CVE-2025-31365
Published: October 15, 2025
Vulnerability identifier: #VU117142
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2025-31365
CWE-ID: CWE-94
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
FortiClient (macOS)
FortiClient (macOS)
Software vendor:
Fortinet, Inc
Fortinet, Inc
Description
The vulnerability allows a remote non-authenticated attacker to read and manipulate data.
The vulnerability exists due to improper control of generation of code ('code injection') in login window. An unauthenticated attacker can execute arbitrary code on the victim's host via tricking the user into visiting a malicious website.
Remediation
Install update from vendor's website.