FortiSandbox
CVE-2024-27779: Insufficient session expiration in FortiSandbox, FortiIsolator
An insufficient session expiration vulnerability [CWE-613] in FortiSandbox FortiSandbox version 4.4.4 and below, version 4.2.6 and below, 4.0 all versions, 3.2 all versions and FortiIsolator version 2.4 and below, 2.3 all versions, 2.2 all versions, 2.1 all versions, 2.0 all versions, 1.2 all versions may allow a remote attacker in possession of an admin session cookie to keep using that admin's session even after the admin user was deleted.
Published
Automatic summary from the vendor's CVE record. We haven't written a full analysis of this vulnerability yet.
Affected and fixed versions
| Product / branch | Fixed in |
|---|---|
| FortiSandbox 4.4.0 to 4.4.4 | 4.4.5 or later |
| FortiSandbox 4.2.1 to 4.2.6 | 4.2.7 or later |
| FortiSandbox 4.0.0 to 4.0.6 | Upgrade past 4.0.6; see the advisory |
| FortiSandbox 3.2.0 to 3.2.4 | Upgrade past 3.2.4; see the advisory |
| FortiIsolator 2.4.0 to 2.4.4 | 2.4.5 or later |
| FortiIsolator 2.3.0 to 2.3.4 | Upgrade past 2.3.4; see the advisory |
| FortiIsolator 2.2 | See the advisory |
| FortiIsolator 2.1.0 to 2.1.2 | Upgrade past 2.1.2; see the advisory |
| FortiIsolator 2.0.0 to 2.0.1 | Upgrade past 2.0.1; see the advisory |
| FortiIsolator 1.2.0 to 1.2.2 | Upgrade past 1.2.2; see the advisory |
Always confirm against the vendor advisory, which lists every fixed hotfix.
What it is
An insufficient session expiration vulnerability [CWE-613] in FortiSandbox FortiSandbox version 4.4.4 and below, version 4.2.6 and below, 4.0 all versions, 3.2 all versions and FortiIsolator version 2.4 and below, 2.3 all versions, 2.2 all versions, 2.1 all versions, 2.0 all versions, 1.2 all versions may allow a remote attacker in possession of an admin session cookie to keep using that admin's session even after the admin user was deleted.
Sources
KEV status, EPSS score and vendor data refreshed automatically, last on 10 Oct 2026.