CVE-2024-33507
BaseFortify
Publication date: 2025-10-14
Last updated on: 2025-10-15
Assigner: Fortinet, Inc.
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| fortinet | fortiisolator | From 2.3.0 (inc) to 2.4.5 (exc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-613 | According to WASC, "Insufficient Session Expiration is when a web site permits an attacker to reuse old session credentials or session IDs for authorization." |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability in FortiIsolator versions 2.0 through 2.4.4 involves insufficient session expiration and incorrect authorization in the authentication mechanism. It allows a remote unauthenticated attacker to deauthenticate logged-in administrators by using a crafted cookie. Additionally, a remote authenticated attacker with read-only privileges can escalate their privileges to write access by exploiting the same crafted cookie vulnerability.
How can this vulnerability impact me? :
The vulnerability can impact you by allowing attackers to forcibly log out administrators, disrupting management and potentially causing denial of service. Moreover, attackers with limited read-only access can gain write privileges, which could lead to unauthorized changes, data manipulation, or further compromise of the system.