CVE has been marked for Analysis. Normally once in this state the CVE will be analyzed by NVD staff within 24 hours.
Products
FortiClientWindows
- 6.4
- 7.0.0 - 7.0.7
FortiClientMac
- 6.4
- 7.0
- 7.2.0 - 7.2.4
FortiClientLinux
- 6.4
- 7.0
- 7.2.0 - 7.2.4
FortiClientAndroid
- 6.4
- 7.0
- 7.2.0
FortiClientiOS
- 5.6
- 6.0.0 - 6.0.1
- 7.0.0 - 7.0.6
Source
psirt@fortinet.com
Tags
CVE-2022-45856 details
Last Modified : Sept. 10, 2024, 3:50 p.m.
Description
An improper certificate validation vulnerability [CWE-295] in FortiClientWindows 6.4 all versions, 7.0.0 through 7.0.7, FortiClientMac 6.4 all versions, 7.0 all versions, 7.2.0 through 7.2.4, FortiClientLinux 6.4 all versions, 7.0 all versions, 7.2.0 through 7.2.4, FortiClientAndroid 6.4 all versions, 7.0 all versions, 7.2.0 and FortiClientiOS 5.6 all versions, 6.0.0 through 6.0.1, 7.0.0 through 7.0.6 SAML SSO feature may allow an unauthenticated attacker to man-in-the-middle the communication between the FortiClient and both the service provider and the identity provider.
CVSS Score
| 1 | 2 | 3 | 4.8 | 5 | 6 | 7 | 8 | 9 | 10 |
|---|
Weakness
| Weakness | Name | Description |
|---|---|---|
| CWE-295 | Improper Certificate Validation | The product does not validate, or incorrectly validates, a certificate. |
CVSS Data
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Base Score
4.8
Exploitability Score
2.2
Impact Score
2.5
Base Severity
MEDIUM
Vector String : CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
References
| URL | Source |
|---|---|
| https://fortiguard.fortinet.com/psirt/FG-IR-22-230 | psirt@fortinet.com |