【Vulnerability Alert】FortiSandbox GUI has a critical security vulnerability (CVE-2026-107656)
Subject: 【Vulnerability Alert】FortiSandbox GUI has a critical security vulnerability (CVE-2026-107656)
Description:
Forwarding TWCERTCC Security Information Advisory TWCERTCC-200-202610-00000017
Fortinet has released a critical security vulnerability advisory for FortiSandbox GUI (CVE-2026-107656, CVSS: 9.6). This vulnerability may allow an unauthenticated attacker to bypass authentication through crafted HTTP requests.
Affected Platforms:
FortiSandbox versions 5.0.0 to 5.0.6, FortiSandbox versions 4.4.0 to 4.4.9, FortiSandbox PaaS versions 5.0.0 to 5.0.6, FortiSandbox PaaS version 4.4
Recommended Actions:
Please update to the following versions: FortiSandbox version 5.0.7 (inclusive) or later, FortiSandbox version 4.4.10 (inclusive) or later, FortiSandbox PaaS version 5.0.7 (inclusive) or later