CVE-2026-25089 PUBLISHED

Assigner: fortinet
Reserved: 29.01.2026 Published: 09.06.2026 Updated: 09.06.2026

A improper neutralization of special elements used in an os command ('os command injection') 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 Cloud 5.0.4 through 5.0.5, FortiSandbox PaaS 5.0.4 through 5.0.5 may allow an unauthenticated attacker to execute unauthorized commands via specifically crafted HTTP requests

Metrics

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:F/RL:O/RC:C
CVSS Score: 9.1

Product Status

Vendor Fortinet
Product FortiSandbox
Versions Default: unaffected
  • affected from 5.0.0 to 5.0.5 (incl.)
  • affected from 4.4.0 to 4.4.8 (incl.)
  • affected from 4.2.1 to 4.2.8 (incl.)
Vendor Fortinet
Product FortiSandbox Cloud
Versions Default: unaffected
  • affected from 5.0.4 to 5.0.5 (incl.)
Vendor Fortinet
Product FortiSandbox PaaS
Versions Default: unaffected
  • affected from 5.0.4 to 5.0.5 (incl.)

Solutions

Upgrade to upcoming FortiSandbox version 5.2.0 or above Upgrade to FortiSandbox version 5.0.6 or above Upgrade to FortiSandbox version 4.4.9 or above Upgrade to upcoming FortiSandbox PaaS version 5.2.0 or above Upgrade to FortiSandbox PaaS version 5.0.6 or above Fortinet remediated this issue in FortiSandbox Cloud version 5.2.0 (not released) and hence customers do not need to perform any action. Fortinet remediated this issue in FortiSandbox Cloud version 5.0.6 (not released) and hence customers do not need to perform any action.

References

Problem Types

  • Execute unauthorized code or commands CWE