Path Traversal Vulnerability in Fortinet FortiSandbox Products
CVE-2026-25691

6.2MEDIUM

Key Information:

Vendor

Fortinet
Status
Fortisandbox Paas
Fortisandbox Cloud
Fortisandbox
Vendor
CVE Published:
14 April 2026

What is CVE-2026-25691?

A path traversal vulnerability exists in Fortinet FortiSandbox products, allowing a privileged attacker with super-admin profile and CLI access to manipulate requested directories. By crafting specific HTTP requests, the attacker can delete arbitrary directories within the system's restricted paths, posing significant risks to data integrity and security.

Affected Version(s)

FortiSandbox 5.0.0 <= 5.0.5

FortiSandbox 4.4.0 <= 4.4.8

FortiSandbox 4.2.1 <= 4.2.8

References

https://fortiguard.fortinet.com/psirt/FG-IR-26-115

CVSS V3.1

Score:
6.2
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
High
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.