CVE-2026-25089
Fortinet FortiSandbox OS Command Injection Vulnerability
- Published
- Jun 9, 2026
- Updated
- Jul 17, 2026
- Assigning CNA
- fortinet
- Evidence observed
- Jul 16, 2026
Primary CVSS
nvd · CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HHigh · next 30 days
- Percentile
- 99.5%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
CISA Known Exploited
This CVE appears in the CISA Known Exploited Vulnerabilities catalog.
Summary
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
Sources
3- CVE-2026-25089Informational
CVE-2026-25089
CVE-2026-25089 - Fortinet FortiSandbox
- CVE-2026-5027-LangflowExploit
Multi-CVE exploit tool for pre-auth remote code execution on Ivanti Sentry and FortiSandbox. Features interactive shell, webshell deployment, backdoor user creation, and log cleaning for penetration testing.
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