FortiSandbox
CVE-2026-27316: Insufficiently protected credentials in FortiSandbox, FortiSandbox PaaS
A insufficiently protected credentials vulnerability in Fortinet FortiSandbox 5.0.0 through 5.0.5, FortiSandbox 4.4 all versions, FortiSandbox PaaS 5.0.1 through 5.0.5 may allow an authenticathed administrator to read LDAP server credentials via client-side inspection.
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 5.0.0 to 5.0.5 | 5.0.6 or later |
| FortiSandbox 4.4.0 to 4.4.9 | Upgrade past 4.4.9; see the advisory |
| FortiSandbox PaaS 23.4 | See the advisory |
| FortiSandbox PaaS 23.4 | See the advisory |
| FortiSandbox PaaS 23.3 | See the advisory |
| FortiSandbox PaaS 23.1 | See the advisory |
| FortiSandbox PaaS 22.2 | See the advisory |
| FortiSandbox PaaS 22.2 | See the advisory |
| FortiSandbox PaaS 22.1 | See the advisory |
| FortiSandbox PaaS 21.4 | See the advisory |
| FortiSandbox PaaS 21.3 | See the advisory |
| FortiSandbox PaaS 5.0.1 to 5.0.5 | 5.0.6 or later |
Always confirm against the vendor advisory, which lists every fixed hotfix.
What it is
A insufficiently protected credentials vulnerability in Fortinet FortiSandbox 5.0.0 through 5.0.5, FortiSandbox 4.4 all versions, FortiSandbox PaaS 5.0.1 through 5.0.5 may allow an authenticathed administrator to read LDAP server credentials via client-side inspection.
Sources
KEV status, EPSS score and vendor data refreshed automatically, last on 10 Oct 2026.