CyberCVE

CVE-2026-84387

An Improper Neutralization of Special Elements used in a Command ('Command Injection') vulnerability [CWE-77] vulnerability in Fortinet FortiSandbox 5.2.0, FortiSandbox 5.0.0 through 5.0.6, FortiSandb

Severity
Medium 6.7
CVSS 3.1
Remote, needs privileges or user interaction what this means
Exploited
Not listed
EPSS
0.016
75.4th percentile
Discovered by
Third party
Vendor advisory acknowledgement
Published
Sep 8, 2026
Assigned by fortinet

Description

An Improper Neutralization of Special Elements used in a Command ('Command Injection') vulnerability [CWE-77] vulnerability in Fortinet FortiSandbox 5.2.0, FortiSandbox 5.0.0 through 5.0.6, FortiSandbox 4.4.0 through 4.4.9, FortiSandbox 4.2 all versions may allow a privileged attacker to execute unauthorized code or commands via crafted HTTP requests.

Weakness: CWE-77

Affected products

Vendor Product Category Matched by
Fortinet FortiSandbox Threat Detection & Sandbox cna-assigner
Vendor-reported products (1)
  • Fortinet · FortiSandbox

Credit

Fortinet is pleased to thank Jason McFadyen from TrendAI Security Research of Trend Micro for reporting this vulnerability under responsible disclosure.

Vendor remediation

Upgrade to FortiSandbox version 5.2.1 or above Upgrade to FortiSandbox version 5.0.7 or above Upgrade to FortiSandbox version 4.4.10 or above

References

Something wrong here?