CVE-2021-41028

Published Dec 16, 2021

Last updated 3 years ago

CVSS high 7.5

Overview

Description: A combination of a use of hard-coded cryptographic key vulnerability [CWE-321] in FortiClientEMS 7.0.1 and below, 6.4.6 and below and an improper certificate validation vulnerability [CWE-297] in FortiClientWindows, FortiClientLinux and FortiClientMac 7.0.1 and below, 6.4.6 and below may allow an unauthenticated and network adjacent attacker to perform a man-in-the-middle attack between the EMS and the FCT via the telemetry protocol.
Source: psirt@fortinet.com
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 7.5
Impact score: 5.9
Exploitability score: 1.6
Vector string: CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity: HIGH

CVSS 2.0

Type: Primary
Base score: 5.4
Impact score: 6.4
Exploitability score: 5.5
Vector string: AV:A/AC:M/Au:N/C:P/I:P/A:P

Weaknesses

nvd@nist.gov: CWE-295

Hype score: Not currently trending

Configurations

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Overview

Risk scores

CVSS 3.1

CVSS 2.0

Weaknesses

Social media

Configurations

References