Is CVE-2026-59835 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-59835?

CVE-2026-59835 has a CVSS v3 severity of HIGH (8.6).

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CVE-2026-59835

Description

A exposure of resource to wrong sphere vulnerability in Fortinet FortiSandbox 5.0.0 through 5.0.2, FortiSandbox 4.4.3 through 4.4.8 may allow an unauthenticated attacker to access the VNC server of VMs performing scanning via network requests.