CVE-2019-5593

Severity Score

5.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Improper permission or value checking in the CLI console may allow a non-privileged user to obtain Fortinet FortiOS plaint text private keys of system's builtin local certificates via unsetting the keys encryption password in FortiOS 6.2.0, 6.0.0 to 6.0.6, 5.6.10 and below or for user uploaded local certificates via setting an empty password in FortiOS 6.2.1, 6.2.0, 6.0.6 and below.

Una comprobación inapropiada de permisos o valores en la consola de la CLI puede permitir a un usuario no privilegiado obtener claves privadas en texto plano de Fortinet FortiOS de los certificados locales incorporados del sistema mediante la desconfiguración de la contraseña de cifrado de claves en FortiOS versión 6.2.0, versiones 6.0.0 hasta 6.0.6, y versiones 5.6.10 y por debajo, o por un usuario que cargó certificados locales mediante la configuración de una contraseña vacía en FortiOS versiones 6.2.1, 6.2.0, y versiones 6.0.6 y por debajo.

*Credits: N/A

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Attack Vector

Local

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2019-01-07 CVE Reserved
2020-01-23 CVE Published
2023-03-08 EPSS Updated
2024-08-04 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-755: Improper Handling of Exceptional Conditions

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://fortiguard.com/psirt/FG-IR-19-134	2021-07-21

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"				<= 5.6.10 Search vendor "Fortinet" for product "Fortios" and version " <= 5.6.10"		-		Affected
Fortinet Search vendor "Fortinet"		Fortios Search vendor "Fortinet" for product "Fortios"				>= 6.0.0 <= 6.0.6 Search vendor "Fortinet" for product "Fortios" and version " >= 6.0.0 <= 6.0.6"		-		Affected
Fortinet Search vendor "Fortinet"		Fortios Search vendor "Fortinet" for product "Fortios"				6.2.0 Search vendor "Fortinet" for product "Fortios" and version "6.2.0"		-		Affected