CVE-2024-31489

Published Sep 10, 2024 CVSS 3.1 · 6.4 Medium EPSS < 1% KEV · Not listed
Description
AAn improper certificate validation vulnerability [CWE-295] in FortiClientWindows 7.2.0 through 7.2.2, 7.0.0 through 7.0.11, FortiClientLinux 7.2.0, 7.0.0 through 7.0.11 and FortiClientMac 7.0.0 through 7.0.11, 7.2.0 through 7.2.4 may allow a remote and unauthenticated attacker to perform a Man-in-the-Middle attack on the communication channel between the FortiGate and the FortiClient during the ZTNA tunnel creation

Remediation

Vendor Solution

Please upgrade to FortiClientMac version 7.2.5 or above Please upgrade to FortiClientMac version 7.0.12 or above Please upgrade to FortiClientEMS version 7.2.0 or above Please upgrade to FortiClientLinux version 7.2.1 or above Please upgrade to FortiClientLinux version 7.0.12 or above Please upgrade to FortiClientWindows version 7.2.3 or above Please upgrade to FortiClientWindows version 7.0.12 or above

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2024-29369 AAn improper certificate validation vulnerability [CWE-295] in FortiClientWindows 7.2.0 through 7.2.2, 7.0.0 through 7.0.11, FortiClientLinux 7.2.0, 7.0.0 through 7.0.11 and FortiClientMac 7.0.0 through 7.0.11, 7.2.0 through 7.2.4 may allow a remote and unauthenticated attacker to perform a Man-in-the-Middle attack on the communication channel between the FortiGate and the FortiClient during the ZTNA tunnel creation
History
Type Values Removed Values Added
First Time appeared Fortinet forticlient
CPEs cpe:2.3:a:fortinet:forticlient:*:*:*:*:*:linux:*:*
cpe:2.3:a:fortinet:forticlient:*:*:*:*:*:macos:*:*
cpe:2.3:a:fortinet:forticlient:*:*:*:*:*:windows:*:*
cpe:2.3:a:fortinet:forticlient:7.2.0:*:*:*:*:linux:*:*
Vendors & Products Fortinet forticlient
Type Values Removed Values Added
First Time appeared Fortinet
Fortinet forticlientlinux
Fortinet forticlientmac
Fortinet forticlientwindows
CPEs cpe:2.3:a:fortinet:forticlientlinux:*:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:forticlientmac:*:*:*:*:*:*:*:*
cpe:2.3:a:fortinet:forticlientwindows:*:*:*:*:*:*:*:*
Vendors & Products Fortinet
Fortinet forticlientlinux
Fortinet forticlientmac
Fortinet forticlientwindows
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description AAn improper certificate validation vulnerability [CWE-295] in FortiClientWindows 7.2.0 through 7.2.2, 7.0.0 through 7.0.11, FortiClientLinux 7.2.0, 7.0.0 through 7.0.11 and FortiClientMac 7.0.0 through 7.0.11, 7.2.0 through 7.2.4 may allow a remote and unauthenticated attacker to perform a Man-in-the-Middle attack on the communication channel between the FortiGate and the FortiClient during the ZTNA tunnel creation
Weaknesses CWE-295
References
Metrics cvssV3_1

{'score': 6.4, 'vector': 'CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N/E:P/RL:U/RC:C'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
fortinet
Published
Updated
Sep 10, 2024, 5:52 PM
Reserved
Apr 4, 2024, 12:52 PM
Status
Analyzed
Published
Sep 10, 2024, 3:15 PM
Modified
Jun 17, 2026, 7:28 AM