CVE-2025-66178
CVSS Score
6.7
EPSS Score
0.0%
EPSS Percentile
0th
A improper neutralization of special elements used in an os command ('os command injection') vulnerability in Fortinet FortiWeb 8.0.0 through 8.0.1, FortiWeb 7.6.0 through 7.6.5, FortiWeb 7.4.0 through 7.4.11, FortiWeb 7.2.0 through 7.2.12, FortiWeb 7.0.0 through 7.0.12 may allow an authenticated attacked to execute arbitrary commands via a specialy crafted HTTP request.
| CWE | CWE-78 |
| Vendor | fortinet |
| Product | fortiweb |
| Ecosystems | |
| Industries | NetworkingSecurity |
| Published | Mar 10, 2026 |
| Last Updated | Mar 11, 2026 |
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CVSS v3 Breakdown
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 Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
Fortinet / FortiWeb
8.0.0 ≤ 8.0.1 7.6.0 ≤ 7.6.5 7.4.0 ≤ 7.4.11 7.2.0 ≤ 7.2.12 7.0.0 ≤ 7.0.12