Vulnerability · Published Dec 9, 2025 · Assigned by fortinet
CVE-2025-64153
Medium 6.7
In plain English
A medium-severity OS command injection in FortiExtender from Fortinet. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.7% (higher than 77% of all known vulnerabilities).
Severity (CVSS 3.1)6.7Medium
Exploit odds (30 days)1.7%top 22.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
A improper neutralization of special elements used in an os command ('os command injection') in Fortinet FortiExtender 7.6.0 through 7.6.3, FortiExtender 7.4.0 through 7.4.7, FortiExtender 7.2 all versions, FortiExtender 7.0 all versions may allow an authenticated attacker to execute unauthorized code or commands via a specific HTTP request.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Fortinet | FortiExtender | 7.6.0 – through 7.6.37.4.0 – through 7.4.77.2.0 – through 7.2.57.0.0 – through 7.0.5 |
Weakness: CWE-78 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:F/RL:O/RC:C