VULNERABILITY INTELLIGENCE

CVE-2021-43073

CVSS score8.8 HIGH
EPSS probability1.39%
CISA KEVNot currently listed
Published2022-02-02
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Description

A improper neutralization of special elements used in an os command ('os command injection') in Fortinet FortiWeb version 6.4.1 and 6.4.0, version 6.3.15 and below, version 6.2.6 and below allows attacker to execute unauthorized code or commands via crafted HTTP requests.

Weakness classification

  • nvd@nist.gov: CWE-78

Primary references