CVE-2024-31489

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 thro

Severity
Medium 6.4
CVSS 3.1
Exploited
Not listed
EPSS
0.004
30.4th percentile
Discovered by
Third party
Vendor advisory field
Published
Sep 10, 2024
Assigned by fortinet

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

Weakness: CWE-295

Affected products

Vendor Product Category Matched by
Fortinet FortiClient Endpoint / EDR cna-assigner
Vendor-reported products (7)
  • Fortinet · FortiClientMac
  • Fortinet · FortiClientEMS
  • Fortinet · FortiClientLinux
  • Fortinet · FortiClientWindows
  • fortinet · forticlientmac
  • fortinet · forticlientlinux
  • fortinet · forticlientwindows

Credit

Fortinet is pleased to thank Christian Hilgers from indevis IT-Consulting and Solutions GmbH for reporting this vulnerability under responsible disclosure

Vendor remediation

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

Something wrong here?