CVE-2026-39812

medium Fortinet
CVSS v3 Base Score
4.8
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
EPSS Score
0.0%
Exploitation probability in 30 days
Top 91% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Published: April 14, 2026 (29 days ago)
Last Modified: April 21, 2026
Vendor: Fortinet
Source: NVD

Description

A improper neutralization of input during web page generation ('cross-site scripting') vulnerability in Fortinet FortiSandbox 5.0.0 through 5.0.5, FortiSandbox 4.4.0 through 4.4.8, FortiSandbox 4.2 all versions, FortiSandbox PaaS 5.0.0 through 5.0.5, FortiSandbox PaaS 4.4.0 through 4.4.8, FortiSandbox PaaS 4.2 all versions may allow attacker to execute unauthorized code or commands via <insert attack vector here>

CWE

CWE-79

Affected Products

fortinet fortisandboxfortinet fortisandbox cloud

References

🔗 fortiguard.fortinet.com