Serial number: AV26-454
Date: May 12, 2026
On May 12, 2026, Fortinet published security advisories to address vulnerabilities in multiple products. Included were critical updates for the following:
- FortiAuthenticator 8.0 – version 8.0.2
- FortiAuthenticator 8.0 – version 8.0.0
- FortiAuthenticator 6.6 – versions 6.6.0 to 6.6.8
- FortiAuthenticator 6.5 – versions 6.5.0 to 6.5.6
- FortiOS 7.6 – versions 7.6.0 to 7.6.3
- FortiOS 7.4 – versions 7.4.0 to 7.4.8
- FortiOS 7.2 – versions 7.2.0 to 7.2.11
- FortiSandbox 5.0 – versions 5.0.0 to 5.0.1
- FortiSandbox 4.4 – versions 4.4.0 to 4.4.8
- FortiSandbox Cloud 24 – all versions
- FortiSandbox Cloud 23 – all versions
- FortiSandbox Cloud 5.0 – versions 5.0.2 to 5.0.5
- FortiSandbox PaaS 23.4 – 23.4 all versions
- FortiSandbox PaaS 23.3 – 23.3 all versions
- FortiSandbox PaaS 23.1 – 23.1 all versions
- FortiSandbox PaaS 22.2 – 22.2 all versions
- FortiSandbox PaaS 22.1 – 22.1 all versions
- FortiSandbox PaaS 21.4 – 21.4 all versions
- FortiSandbox PaaS 21.3 – 21.3 all versions
- FortiSandbox PaaS 5.0 – versions 5.0.0 to 5.0.1
- FortiSandbox PaaS 4.4 – versions 4.4.5 to 4.4.8
The Cyber Centre encourages users and administrators to review the provided web links and apply the necessary updates.