#VU123718 Improper control of interaction frequency in FortiWeb - CVE-2026-24017

 

#VU123718 Improper control of interaction frequency in FortiWeb - CVE-2026-24017

Published: March 10, 2026


Vulnerability identifier: #VU123718
Vulnerability risk: High
CVSSv4.0: CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2026-24017
CWE-ID: CWE-799
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
FortiWeb
Software vendor:
Fortinet, Inc

Description

The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.

The vulnerability exists due to improper control of interaction frequency. A remote unauthenticated attacker can bypass the authentication rate-limit via crafted requests and brute-force admin logins. 


Remediation

Install updates from vendor's website.

External links