CVE-2021-43067

A exposure of sensitive information to an unauthorized actor in Fortinet FortiAuthenticator version 6.4.0, version 6.3.2 and below, version 6.2.1 and below, version 6.1.2 and below, version 6.0.7 to 6.0.1 allows attacker to duplicate a target LDAP user 2 factors authentication token via crafted HTTP requests.

CVSS v3 8.3 HIGH
CVSS v2.0 4.3 MEDIUM

8.3^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.7 / Impact : 6.0

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact LOW

Scope CHANGED

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:N/A:N

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://fortiguard.com/advisory/FG-IR-21-211	Broken Link
https://fortiguard.com/advisory/FG-IR-21-211	Broken Link

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:fortinet:fortiauthenticator::::::::
	cpe:2.3:a:fortinet:fortiauthenticator:6.1.0:::::::*
	cpe:2.3:a:fortinet:fortiauthenticator:6.1.1:::::::*
	cpe:2.3:a:fortinet:fortiauthenticator:6.1.2:::::::*
	cpe:2.3:a:fortinet:fortiauthenticator:6.2.0:::::::*
	cpe:2.3:a:fortinet:fortiauthenticator:6.2.1:::::::*
	cpe:2.3:a:fortinet:fortiauthenticator:6.3.0:::::::*
	cpe:2.3:a:fortinet:fortiauthenticator:6.3.1:::::::*
	cpe:2.3:a:fortinet:fortiauthenticator:6.3.2:::::::*
	cpe:2.3:a:fortinet:fortiauthenticator:6.4.0:::::::*

History

21 Nov 2024, 06:28

Type	Values Removed	Values Added
CVSS	v2 : ~~4.3~~ v3 : ~~6.5~~	v2 : 4.3 v3 : 8.3
References	~~() https://fortiguard.com/advisory/FG-IR-21-211 - Broken Link~~	() https://fortiguard.com/advisory/FG-IR-21-211 - Broken Link

Information

Published : 2021-12-08 12:15

Updated : 2024-11-21 06:28

NVD link : CVE-2021-43067

Mitre link : CVE-2021-43067

CVE.ORG link : CVE-2021-43067

JSON object : View

Products Affected

fortinet

fortiauthenticator

CWE

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

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