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CVE-2026-84387

HIGH

7.2

CVSS Score

Published: September 8, 2026 at 04:41 PM UTC

Updated: October 29, 2026 at 05:18 PM UTC

1 product affected across 1 vendorFortiSandbox

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Severity

HIGH7.2

Exploit prediction

EPSS 1%

SSVC

No known exploit

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

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

FortiSandbox · Fortinet

90%

4.2.1 4.2.2 4.2.3 4.2.4 4.2.5 4.2.6 4.2.7 4.2.8 4.4.0 4.4.1 4.4.2 4.4.3 4.4.4 4.4.5 4.4.6 4.4.7 4.4.8 4.4.9 5.0.0 5.0.1 5.0.2 5.0.3 5.0.4 5.0.5 5.0.6 5.2.0

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

Source: cverecord

https://fortiguard.fortinet.com/psirt/FG-IR-26-167

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.2HIGH[email protected]

Attack Vector: NETWORK
Complexity: LOW
Privileges: HIGH
User Interaction: NONE
Scope: UNCHANGED
Confidentiality: HIGH
Integrity: HIGH
Availability: HIGH

Vector?

Quick Info

StatusAWAITING ANALYSIS

CWE

CWE-77

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