CVE-2021-41030

An authentication bypass by capture-replay vulnerability [CWE-294] in FortiClient EMS versions 7.0.1 and below and 6.4.4 and below may allow an unauthenticated attacker to impersonate an existing user by intercepting and re-using valid SAML authentication messages.

CVSS v3 9.1 CRITICAL
CVSS v2.0 6.4 MEDIUM

9.1^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

6.4^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 4.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://fortiguard.com/advisory/FG-IR-21-192	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:fortinet:forticlient_enterprise_management_server::::::::
	cpe:2.3:a:fortinet:forticlient_enterprise_management_server::::::::
	cpe:2.3:a:fortinet:forticlient_enterprise_management_server:7.0.0:::::::*
	cpe:2.3:a:fortinet:forticlient_enterprise_management_server:7.0.1:::::::*

History

10 Dec 2021, 16:57

Type	Values Removed	Values Added
CWE		CWE-294
CPE		cpe:2.3:a:fortinet:forticlient_enterprise_management_server:::::::: cpe:2.3:a:fortinet:forticlient_enterprise_management_server:7.0.0:::::::* cpe:2.3:a:fortinet:forticlient_enterprise_management_server:7.0.1:::::::*
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 6.4 v3 : 9.1
References	~~(CONFIRM) https://fortiguard.com/advisory/FG-IR-21-192 -~~	(CONFIRM) https://fortiguard.com/advisory/FG-IR-21-192 - Patch, Vendor Advisory

08 Dec 2021, 18:24

Type	Values Removed	Values Added
New CVE

Information

Published : 2021-12-08 18:15

Updated : 2023-12-10 14:09

NVD link : CVE-2021-41030

Mitre link : CVE-2021-41030

CVE.ORG link : CVE-2021-41030

JSON object : View

Products Affected

fortinet

forticlient_enterprise_management_server

CWE

CWE-294

Authentication Bypass by Capture-replay

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