# CVE-2026-84387

## Summary

- **CVE ID:** CVE-2026-84387
- **Severity:** MEDIUM
- **CVSS Score:** 6.7 (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:F/RL:O/RC:C)
- **CWE:** CWE-77
- **Published:** Sep 8, 2026
- **Last Modified:** Sep 8, 2026

## Description

A improper neutralization of special elements used in a command ('command injection') vulnerability in Fortinet FortiSandbox 5.2.0, FortiSandbox 5.0.0 through 5.0.6, FortiSandbox 4.4.0 through 4.4.9 may allow attacker to execute unauthorized code or commands via <insert attack vector here>

## Affected Products

- Fortinet — FortiSandbox (5.2.0)
- Fortinet — FortiSandbox (5.0.0)
- Fortinet — FortiSandbox (4.4.0)
- Fortinet — FortiSandbox (4.2.1)

## References

- [CNA](https://fortiguard.fortinet.com/psirt/FG-IR-26-167)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.88%
- **EPSS Percentile:** 56.9

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-11._