Resolved issues

The following issues have been fixed in version 6.0.6. For inquiries about a particular bug, contact Customer Service & Support.

Endpoint control

Bug ID	Description
538267	FortiClient (Windows) fails to create a scheduled vcm scan when EMS has enabled the maintenance setting.
553977	FortiClient (Windows) always sends previous avatar image to EMS when using the OS avatar.
554236	FortiClient (Windows) reports that it is connected to the FortiGate after the FortiGate changes the registration port.

Malware Protection

Bug ID	Description
460508	FortiClient does not run AV scan upon USB insertion after reboot.
460980	Sandbox still submits and quarantines files in the Sandbox exclusion list (network drive).
513213	AntiExploit Engine blocks legitimate applications.
516841	Sandbox still holds files with sizes larger than 200 MB until timeout.
548918	FortiClient AV causes high CPU usage on endpoints.
550607	FortiClient AV feature reports back to EMS as enabled when it is hidden.

Web Filter

Bug ID	Description
529450	FortiClient shows Unrated for HTTPS sites while it shows the correct category for HTTP sites.
546525	FortiClient (Windows) blocks web traffic due to two FortiProxy services running at the same time.

Application Firewall

Bug ID	Description
526997	Application Firewall blocks web-based applications and lsass.exe and flags them as Psiphon.
538780	FortiClient prevents Google file stream from running properly and causes high CPU and memory usage.

Remote Access

Bug ID	Description
520808	FortiClient fails certificate validation due to an ignored intermediate certificate authority.
525449	A JavaScript error occurs while connecting to VPN. The issue occurs due to an admin roaming profile.
525542	After laptop boot or wakeup, FortiClient (Windows) tries to autoconnect even though it is onnet.
532068	FortiClient cannot see the certificate when the certificate subject contain diacritics.
534650	`<allow_standard_user_use_system_cert>` does not work for SSL IPv6.
534814	FortiClient (Windows) fails to install multiple IPv4 split tunnel routes.
534845	FortiClient (Windows) does not show certificate dropdown after restore.
535114	The user is unable to select a user certificate when reconnecting to a managed SSL VPN profile.
537091	FortiClient (Windows) only allows twelve seconds to key in the token when using a multiple gateway setup and connecting to SSL VPN with 2FA enabled.
537559	Password change does not work for IPsec dialup users with two-factor authentication (2FA) enabled.
539387	VPN autodial does not work when using the domain name to register to EMS.
540588	Windows 10 hosts file gets garbled letters and grows larger with SSL VPN remote traffic.
541420	The user cannot log into Windows after enabling VPN before logon.
541424	VPN autoconnect only when off-net issue when EMS packages the installer.
549311	VPN before logon using only LDAP-integrated certificates does not connect.
551236	Default route is missing after connecting IPsec VPN with FortiOS 5.6.X.
551538	Onnet FortiClient triggers VPN autoconnect after system reboot even when autoconnect only when offnet is enabled.
551919	Fails to reconnect from FortiTray if username has backslash or domain user format.

Vulnerability Scan

Bug ID	Description
534954	FortiClient fails to use Install Selected to patch OS vulnerabilities.
547482	Java Runtime Environment vulnerability exemption does not exempt endpoints from compliance.

Install and upgrade

Bug ID	Description
510748	If FortiClient (Windows) is installed on a different drive (E:\), manual upgrade to 6.0.x completes but FortiClient (Windows) does not work after reboot.
551586	EMS uninstaller fails to remove all FortiClient files and registry in HKCU.
557098	FortiClient (Windows) online installer failed to trigger AV scan on clean system.

Other

Bug ID	Description
450181	FortiClient makes connections to FortiGuard servers even when Web Filter/FortiProxy are disabled.
494257	The user cannot execute FortiClientVirusCleaner in the tool set.
513311	FortiAptFilter causes a blue screen of death.
545427	FortiClient scheduled daily update from Micro-FortiGuard Server for FortiClient communicates to Micro-FortiGuard Server for FortiClient very frequently.
553328	FortiClientOfflineVirusCleaner issue.

Common vulnerabilities and exposures

Bug ID	Description
433685	FortiClient (Windows) is no longer vulnerable to the following CVE reference: 2019-5589 Visit https://fortiguard.com/psirt for more information.

Bug ID

Description

433685

FortiClient (Windows) is no longer vulnerable to the following CVE reference:

2019-5589

Visit https://fortiguard.com/psirt for more information.

Resolved issues

The following issues have been fixed in version 6.0.6. For inquiries about a particular bug, contact Customer Service & Support.

Endpoint control

Bug ID	Description
538267	FortiClient (Windows) fails to create a scheduled vcm scan when EMS has enabled the maintenance setting.
553977	FortiClient (Windows) always sends previous avatar image to EMS when using the OS avatar.
554236	FortiClient (Windows) reports that it is connected to the FortiGate after the FortiGate changes the registration port.

Malware Protection

Bug ID	Description
460508	FortiClient does not run AV scan upon USB insertion after reboot.
460980	Sandbox still submits and quarantines files in the Sandbox exclusion list (network drive).
513213	AntiExploit Engine blocks legitimate applications.
516841	Sandbox still holds files with sizes larger than 200 MB until timeout.
548918	FortiClient AV causes high CPU usage on endpoints.
550607	FortiClient AV feature reports back to EMS as enabled when it is hidden.

Web Filter

Bug ID	Description
529450	FortiClient shows Unrated for HTTPS sites while it shows the correct category for HTTP sites.
546525	FortiClient (Windows) blocks web traffic due to two FortiProxy services running at the same time.

Application Firewall

Bug ID	Description
526997	Application Firewall blocks web-based applications and lsass.exe and flags them as Psiphon.
538780	FortiClient prevents Google file stream from running properly and causes high CPU and memory usage.

Remote Access

Bug ID	Description
520808	FortiClient fails certificate validation due to an ignored intermediate certificate authority.
525449	A JavaScript error occurs while connecting to VPN. The issue occurs due to an admin roaming profile.
525542	After laptop boot or wakeup, FortiClient (Windows) tries to autoconnect even though it is onnet.
532068	FortiClient cannot see the certificate when the certificate subject contain diacritics.
534650	`<allow_standard_user_use_system_cert>` does not work for SSL IPv6.
534814	FortiClient (Windows) fails to install multiple IPv4 split tunnel routes.
534845	FortiClient (Windows) does not show certificate dropdown after restore.
535114	The user is unable to select a user certificate when reconnecting to a managed SSL VPN profile.
537091	FortiClient (Windows) only allows twelve seconds to key in the token when using a multiple gateway setup and connecting to SSL VPN with 2FA enabled.
537559	Password change does not work for IPsec dialup users with two-factor authentication (2FA) enabled.
539387	VPN autodial does not work when using the domain name to register to EMS.
540588	Windows 10 hosts file gets garbled letters and grows larger with SSL VPN remote traffic.
541420	The user cannot log into Windows after enabling VPN before logon.
541424	VPN autoconnect only when off-net issue when EMS packages the installer.
549311	VPN before logon using only LDAP-integrated certificates does not connect.
551236	Default route is missing after connecting IPsec VPN with FortiOS 5.6.X.
551538	Onnet FortiClient triggers VPN autoconnect after system reboot even when autoconnect only when offnet is enabled.
551919	Fails to reconnect from FortiTray if username has backslash or domain user format.

Vulnerability Scan

Bug ID	Description
534954	FortiClient fails to use Install Selected to patch OS vulnerabilities.
547482	Java Runtime Environment vulnerability exemption does not exempt endpoints from compliance.

Install and upgrade

Bug ID	Description
510748	If FortiClient (Windows) is installed on a different drive (E:\), manual upgrade to 6.0.x completes but FortiClient (Windows) does not work after reboot.
551586	EMS uninstaller fails to remove all FortiClient files and registry in HKCU.
557098	FortiClient (Windows) online installer failed to trigger AV scan on clean system.

Other

Bug ID	Description
450181	FortiClient makes connections to FortiGuard servers even when Web Filter/FortiProxy are disabled.
494257	The user cannot execute FortiClientVirusCleaner in the tool set.
513311	FortiAptFilter causes a blue screen of death.
545427	FortiClient scheduled daily update from Micro-FortiGuard Server for FortiClient communicates to Micro-FortiGuard Server for FortiClient very frequently.
553328	FortiClientOfflineVirusCleaner issue.

Common vulnerabilities and exposures

Bug ID	Description
433685	FortiClient (Windows) is no longer vulnerable to the following CVE reference: 2019-5589 Visit https://fortiguard.com/psirt for more information.

Bug ID

Description

433685

FortiClient (Windows) is no longer vulnerable to the following CVE reference:

2019-5589

Visit https://fortiguard.com/psirt for more information.

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(Windows) Release Notes

Resolved issues

Resolved issues

Endpoint control

Malware Protection

Web Filter

Application Firewall

Remote Access

Vulnerability Scan

Install and upgrade

Other

Common vulnerabilities and exposures