VULNERABILITY INTELLIGENCE
CVE-2020-15938
CVSS score4 MEDIUM
EPSS probability0.77%
CISA KEVNot currently listed
Published2021-03-04
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:N
Description
When traffic other than HTTP/S (eg: SSH traffic, etc...) traverses the FortiGate in version below 6.2.5 and below 6.4.2 on port 80/443, it is not redirected to the transparent proxy policy for processing, as it doesn't have a valid HTTP header.
Weakness classification
- nvd@nist.gov: NVD-CWE-noinfo
Primary references
- psirt@fortinet.com — Vendor Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Vendor Advisory