CVE-2024-33507
High
Description
An insufficient session expiration vulnerability [CWE-613] and an incorrect authorization vulnerability [CWE-863] in FortiIsolator 2.4.0 through 2.4.4, 2.3 all versions, 2.2.0, 2.1 all versions, 2.0 all versions authentication mechanism may allow remote unauthenticated attacker to deauthenticate logged in admins via crafted cookie and remote authenticated read-only attacker to gain write privilege via crafted cookie.
SeverityHigh
CVSS7.4
Exploit probability—
Product
Fortinet Fortiisolator
PublishedOct 14, 2025
First seenOct 14, 2025
Weakness typeCWE-613CWE-613
How to fix
Update
- fortinet fortiisolator2.4.5 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| fortinet fortiisolator | 2.3.0 ≤ v < 2.4.5 | 2.4.5 |
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