// For flags

CVE-2020-15938

 

Severity Score

7.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

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.

Cuando el tráfico que no es HTTP/S (por ejemplo: tráfico SSH, etc.) atraviesa el FortiGate en versiones inferiores a 6.2.5 y por debajo de 6.4.2 en el puerto 80/443, no se redirecciona hacia la política de proxy transparente para su procesamiento, ya que no presenta un encabezado HTTP válido

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
None
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Changed
Confidentiality
None
Integrity
Low
Availability
None
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
None
Integrity
Partial
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2020-07-24 CVE Reserved
  • 2021-03-04 CVE Published
  • 2023-11-18 EPSS Updated
  • 2024-08-04 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
CAPEC
References (1)
URL Tag Source
URL Date SRC
URL Date SRC
URL Date SRC
https://fortiguard.com/advisory/FG-IR-20-172 2021-03-11
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Fortinet
Search vendor "Fortinet"
 Fortios
Search vendor "Fortinet" for product "Fortios"
 <= 6.2.5
Search vendor "Fortinet" for product "Fortios" and version " <= 6.2.5"
-
Affected
Fortinet
Search vendor "Fortinet"
 Fortios
Search vendor "Fortinet" for product "Fortios"
 >= 6.4.0 <= 6.4.2
Search vendor "Fortinet" for product "Fortios" and version " >= 6.4.0 <= 6.4.2"
-
Affected