PT-2019-3148 · Fortinet · Forticlient

Publicado 2019-07-25 · Atualizado 2019-10-30 · CVE-2019-6692

Positive Technologies (AI Summary)

CVSS v3.1

7.8

Alta

Vetor base

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Fortinet FortiClient for Windows versions 6.2.0 and below

Description The issue is related to a malicious DLL preload vulnerability and insufficient access control in the FortiClientOnlineInstaller.exe executable. This allows a privileged attacker to perform arbitrary code execution by forging a DLL file or using a specially crafted DLL file.

Recommendations For Fortinet FortiClient for Windows versions 6.2.0 and below, consider disabling the execution of the FortiClientOnlineInstaller.exe file until a patch is available. Restrict access to the FortiClient installation directory to minimize the risk of exploitation. Avoid using the FortiClientOnlineInstaller.exe file for installation until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Uncontrolled Search Path Element

Enumeração de Fraquezas

CWE-427

CWE-264

Identificadores relacionados

BDU:2019-03135

CVE-2019-6692

Produtos afetados

Forticlient

Referências · 5

• https://fortiguard.com/psirt/FG-IR-19-148 · Aviso do Fabricante
• https://exchange.xforce.ibmcloud.com/vulnerabilities/164293 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2019-6692 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2019-6692 · Aviso do Fabricante
• https://bdu.fstec.ru/vul/2019-03135 · Nota de Segurança