FortiGuard Product Security Update Advisory
Overview A security update has been released to address vulnerabilities in FortiGuard products. Users of the affected products should update to the latest version. Affected Products and Vulnerabilities FortiAuthenticator. CVE-2025-53379. Affected versions: 6.5, 6.6.0 Through 6.6.2. Vulnerability description: Out-of-bounds read vulnerability (a vulnerability that allows reading data outside the permitted
FortiGuard Product Security Update Advisory (CVE-2026-21643)
Overview We have released security updates to fix vulnerabilities in FortiGuard products. Users of affected products are advised to update to the latest version. Affected Products CVE-2026-21643 FortiClientEMS version: 7.4.4 Resolved Vulnerabilities SQL Injection Vulnerability in FortiClientEMS (CVE-2026-21643) Vulnerability Patches Vulnerability
