{"id":"CVE-2025-53949","published":"2025-12-09T17:19:24Z","modified":"2026-02-26T16:57:00Z","title":"An Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability [CWE-78]…","vendor":"Fortinet","product":"FortiSandbox","tier":"tail","description":{"text":"An Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability [CWE-78] vulnerability in Fortinet FortiSandbox 5.0.0 through 5.0.2, FortiSandbox 4.4.0 through 4.4.7, FortiSandbox 4.2 all versions, FortiSandbox 4.0 all versions may allow an authenticated attacker to execute unauthorized code on the underlying system via crafted HTTP requests.","provenance":"source","from":"CVE.org"},"cvss":{"score":7,"severity":"HIGH","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:F/RL:X/RC:C","provenance":"source","from":"CVE.org CNA"},"epss":{"score":0.17188,"percentile":0.97083,"provenance":"source"},"cwes":[{"id":"CWE-78","name":"Improper Neutralization of Special Elements used in an OS Command"}],"references":[{"url":"https://fortiguard.fortinet.com/psirt/FG-IR-25-479","tags":[]}],"priority":{"score":24.3,"factors":[{"name":"EPSS percentile","points":19.42},{"name":"CVSS severity","points":4.9}]},"vendorSlug":"fortinet","affectedVersions":[{"vendor":"Fortinet","product":"FortiSandbox","versions":[">= 5.0.0, <= 5.0.2",">= 4.4.0, <= 4.4.7",">= 4.2.1, <= 4.2.8"]}],"euvd":{"id":"EUVD-2025-202270","exploited":false,"provenance":"source"},"lineage":{"familyId":"fam-class-fortinet-fortisandbox-cwe-78"}}