CVE-2026-39812
CVSS Score
4.3
EPSS Score
0.0%
EPSS Percentile
0th
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 |
| Vendor | fortinet |
| Product | fortisandbox |
| Ecosystems | |
| Industries | NetworkingSecurity |
| Published | Apr 14, 2026 |
| Last Updated | Apr 14, 2026 |
Stay Ahead of the Next One
Get instant alerts for fortinet fortisandbox
Be the first to know when new medium vulnerabilities affecting fortinet fortisandbox are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N/E:P/RL:O/RC:C Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
Affected Versions
Fortinet / FortiSandbox
5.0.0 ≤ 5.0.4 4.4.0 ≤ 4.4.8 4.2.1 ≤ 4.2.8
Fortinet / FortiSandbox PaaS
5.0.0 ≤ 5.0.5 4.4.0 ≤ 4.4.8 4.2.1 ≤ 4.2.8