Insufficient Session Expiration in FortiIsolator - CVE-2024-33507
Published: October 14, 2025
Vulnerability identifier: #VU117132
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2024-33507
CWE-ID: CWE-613
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Fortinet, Inc
Affected software:
FortiIsolator
FortiIsolator
Detailed vulnerability description
The vulnerability allows a remote non-authenticated attacker to damange or delete data.
The vulnerability exists due to insufficient session expiration. A remote unauthenticated attacker can deauthenticate logged in admins via a crafted cookie and a remote authenticated read-only attacker to gain write privilege via a crafted cookie.
How to mitigate CVE-2024-33507
Install update from vendor's website.