Fortinet Fortinet FortiOS
At a glance
- Source
- NVD
- EPSS
- EPSS 1.75 % · percentile 78 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- fortinet
- NVD status
- Modified
Description
A Denial of Service (DoS) vulnerability in Fortinet FortiOS 5.4.0 to 5.4.5 allows an authenticated user to cause the web GUI to be temporarily unresponsive, via passing a specially crafted payload to the 'params' parameter of the JSON web API.
Weaknesses (CWE)
- CWE-20 — Improper Input Validation
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.0 | MEDIUM 6.5 | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | MEDIUM 4.0 | AV:N/AC:L/Au:S/C:N/I:N/A:P | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2017-5692
- GCVE · GCVE-0-2017-14182
Affected configurations (NVD CPE)
cpe:2.3:o:fortinet:fortios:5.4.0:*:*:*:*:*:*:*cpe:2.3:o:fortinet:fortios:5.4.1:*:*:*:*:*:*:*cpe:2.3:o:fortinet:fortios:5.4.2:*:*:*:*:*:*:*cpe:2.3:o:fortinet:fortios:5.4.3:*:*:*:*:*:*:*cpe:2.3:o:fortinet:fortios:5.4.4:*:*:*:*:*:*:*cpe:2.3:o:fortinet:fortios:5.4.5:*:*:*:*:*:*:*
Affected products
| Product | Versions |
|---|---|
| Fortinet · Fortinet FortiOS | affected FortiOS 5.4.5, 5.4.4, 5.4.3, 5.4.2, 5.4.1, 5.4.0 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |