CVE-2026-59835
Undergoing Analysis
Undergoing Analysis - In Progress
Exposure of Resource to Wrong Sphere in Fortinet FortiSandbox
Vulnerability report for CVE-2026-59835, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.
Publication date: 2026-07-14
Last updated on: 2026-07-14
Assigner: Fortinet, Inc.
Description
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.
CVSS Scores
EPSS Scores
| Probability: | |
| Percentile: |
Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| fortinet | fortisandbox | From 5.0.0 (inc) to 5.0.2 (inc) |
| fortinet | fortisandbox | From 4.4.3 (inc) to 4.4.8 (inc) |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-668 | The product exposes a resource to the wrong control sphere, providing unintended actors with inappropriate access to the resource. |
