CVE-2026-27316: Fortinet FortiSandbox

Low severity, CVSS 2.7. EPSS: 0.3% chance of exploitation in the next 30 days.

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.

Affected products

• Fortinet FortiSandbox: from 4.4.0, before 5.0.6 (fixed in 5.0.6)
• Fortinet FortiSandbox Cloud: version 5.0.4 only; version 5.0.5 only

Published 2026-04-14. Last modified 2026-06-17.