Genian ZTNA 6.0.26 (LTS) Release Notes (2026-04-08)
Last Updated: 2026-04-08
Security Vulnerability
Revision |
Key |
Components |
Description |
Affects Versions |
CVSS Score |
|---|---|---|---|---|---|
147133 |
WebUI |
Fixed issue where CWP authenticated users could repeatedly attempt password re-authentication without limit when modifying user information |
2.6 |
||
142316 |
WebUI |
Tomcat Version Upgrade (9.0.108 -> 9.0.111) |
5.0.65 (LTS), 6.0.26 (LTS), 6.0.35 (LTS), 5.0.75 (LTS), 6.0.36, 5.0.76 |
2.2 |
|
140272 |
WebUI |
Improved issue where node and user management policies could be modified and applied with limited permissions via web browser control |
3.1 |
||
140164 |
WebUI |
Improved to prevent uploading of executable script files |
3.1 |
New Features and Improvements
Revision |
Key |
Components |
Description |
Affects Versions |
|---|---|---|---|---|
145881 |
Center, Linux Agent, macOS Agent, Sensor, Windows Agent |
OpenSSL 3.0.19 update - Stack-based buffer overflow vulnerability fix (CVE-2025-15467) |
5.0.65 (LTS), 6.0.26 (LTS), 5.0.75 (LTS) |
|
145768 |
VRRPD |
Improved to support VRRP virtual MAC on bonding interface in Ubuntu 24.04 |
||
142815 |
Ubuntu(Debian) |
[Generic OS] Improved to limit storage capacity for systemd journal logs |
||
142306 |
Database |
Fixed to prevent agent desktop icon from being created during upgrade from 5.0 to 6.0 |
||
141127 |
WebUI |
Management console vulnerability fix (Access-Control-Allow-Origin, password change response) |
||
140775 |
macOS Agent |
Improved to allow screensaver/wallpaper image changes in appearance and personalization plugin on macOS Sonoma(14.x) and later |
5.0.45, 6.0.2 |
|
138963 |
macOS Agent |
macOS Agent, support for newly released macOS 26 (codename Tahoe) |
||
138851 |
Sensor |
Improved to allow the IP allocated at VPN connection termination to be reassigned to other clients |
||
134660 |
Windows Agent |
Agent support for Windows Server 2025 |
||
132971 |
Center, GeniUpdate |
Improved issue where latest operational information data update could fail |
6.0.16, 5.0.55, 5.0.60, 4.0.160 |
|
132679 |
Fixed issue where latest operational information data validation failed with Genian Syncer |
|||
130257 |
Agent support for Windows Server 2022 |
|||
130257 |
Sensor |
[Mirror Sensor] Structural improvement for performance enhancement |
||
130257 |
WebUI |
Added functionality to search sensors in the management sensor section of the node registration screen |
||
130257 |
macOS Agent |
macOS Agent, improved tray icon refresh speed showing ZTNA connection status |
||
130257 |
macOS Agent |
Improved macOS ZTNA Connection Manager to allow OTP registration during OTP 2FA |
||
130257 |
Windows Agent |
Provided option to set sensor address as default DNS via DNS control plugin |
||
130257 |
macOS Agent |
Improved macOS agent authentication window to allow OTP registration during OTP 2FA |
||
130257 |
Center |
Improved to allow authentication query after password conversion in LDAP authentication integration |
||
130257 |
Linux Agent |
Linux Agent, improved UI and CLI to guide users to other OTP apps besides Google OTP during 2FA |
||
130257 |
Windows Agent |
Improved authentication window UI to guide users to other OTP apps besides Google OTP during 2FA |
||
130257 |
WebUI |
Improved SAML JIT Provisioning to work even when IdP Group name is set differently from NAC(SP) Administrator Role ID |
||
130257 |
macOS Agent |
macOS Agent, added integrity check after successful connection to center |
5.0.0, 6.0.0 |
|
130257 |
Center |
Improved to allow different client profiles to be applied to wireless LAN policies with the same SSID |
||
130257 |
macOS Agent |
macOS ZTNA connection plugin OpenVPN update |
6.0.13 |
|
130257 |
WebUI |
Improved big number widget text size to display dynamically based on widget size |
||
130257 |
WebUI |
Improved management console new login UI OTP app installation screen to allow installing apps other than Google OTP |
||
130257 |
Windows Agent |
Improved ZTNA connection to work by simply selecting a site item regardless of connection type |
||
130257 |
WebUI |
Improved UI to inform users that MS Authenticator and other apps besides Google OTP are also supported for OTP 2FA |
||
130257 |
Center |
Blocking malicious domains via DNS control |
||
130257 |
CLOUD |
[CLOUD] Improved to allow viewing internal syslog of devices |
||
130257 |
Windows Agent |
Added Futuretech VPN integration feature to ZTNA Connection Manager |
||
130257 |
Improved node tag setting UI |
|||
130257 |
Improved bulk wireless LAN registration to display duplicate values in the message when duplicates exist |
|||
130257 |
Linux Agent |
Linux Agent user notification message & announcement feature development and Main UI integration |
||
130257 |
WebUI |
Improved simple report type email to allow setting change items |
Issues Fixed
Revision |
Key |
Components |
Description |
Affects Versions |
|---|---|---|---|---|
146408 |
WebUI |
Fixed issue where missing DB connection close statement prevented new connections causing UI malfunction |
5.0.0 |
|
145917 |
Linux Agent |
Linux Agent, fixed issue where auto-update failed after certificate renewal |
5.0.52, 6.0.19 |
|
145569 |
CLOUD |
Fixed symptom where Cloud NAC was not performing backup to ncloud object storage offsite backup folder |
6.0.26 (LTS), 6.0.35 (LTS), 6.0.40 |
|
145358 |
macOS Agent |
macOS Agent, excessive memory usage by wireless LAN control plugin |
5.0.55, 5.0.65 (LTS), 6.0.26 (LTS) |
|
144747 |
Windows Agent |
Fixed issue where unauthorized AP connections were not controlled via wireless LAN control plugin |
5.0.0, 6.0.0 |
|
144494 |
Fixed issue where node ID could not be read during macOS update intermittently causing duplicate nodes |
5.0.9, 6.0.0 |
||
143964 |
Center |
Fixed issue where platform information (OSID) of agent-installed nodes was changed to incorrect values causing wrong agent status display |
5.0.0, 6.0.0 |
|
143926 |
Database |
Added ResourceBundle and CONF entries without multi-language processing in 6.0 |
||
143593 |
Center |
Fixed issue where profile update (AGENTDONOW) event was unnecessarily triggered when creating agent actions |
4.0.49, 5.0.23 |
|
143574 |
macOS Agent |
macOS Agent, fixed daemon process CPU usage rising to 100% causing malfunction |
5.0.11, 6.0.0 |
|
142784 |
Windows Agent |
Fixed file download traffic temporarily increasing every time File Deploy V2 plugin was updated |
6.0.15, 5.0.56 |
|
142698 |
Sensor |
[SS64] Fixed node up/down repeatedly occurring on sensor device |
6.0.26 (LTS), 5.0.66 |
|
142146 |
Sensor |
Fixed issue where nodes with permissions could still be blocked when using FQDN object for permission assignment |
5.0.27, 6.0.0 |
|
141999 |
Sensor |
Fixed issue where sensor could not assign IP to vpnserver |
6.0.0 |
|
141766 |
WebUI |
Fixed issue where Connect Network Sensors page was not displayed properly |
5.0.65 (LTS), 6.0.26 (LTS) |
|
141626 |
WebUI |
Fixed issue where fields set as read-only in agent deployment options became editable during modification |
5.0.42, 4.0.156, 6.0.16, 5.0.55, 5.0.56, 5.0.57 |
|
141599 |
WebUI |
Fixed issue where clicking SAML authentication button had no response when popup was blocked by browser during SAML2 authentication |
5.0.19 |
|
141365 |
syslog |
[Generic OS] Fixed issue where new log files could not be created in some cases in Syslog audit records |
5.0.44, 6.0.1 |
|
141314 |
CLOUD |
Fixed symptom where Cloud NAC backup failed in Naver Cloud environment due to awscli v2 upgrade |
5.0.65 (LTS), 6.0.26 (LTS), 6.0.35 (LTS), 5.0.75 (LTS), 6.0.37, 5.0.77 |
|
141112 |
Center |
Fixed issue where 20.04 Ubuntu NAC sensor software could not be uploaded to 24.04 policy server |
6.0.25, 5.0.65 (LTS) |
|
141100 |
Center |
[Generic OS] Fixed issue where Percona MySQL server sessions increased by 1 per day causing DB connection full |
6.0.24, 5.0.64 |
|
140421 |
Windows Agent |
Fixed error where interface control plugin incorrectly identified wireless as wired and blocked it |
5.0.0, 6.0.0 |
|
140240 |
macOS Agent |
macOS Agent, AD authentication deactivated during update |
5.0.65 (LTS), 6.0.26 (LTS), 6.0.35 (LTS), 5.0.75 (LTS), 6.0.36, 5.0.76 |
|
140212 |
WebUI |
Fixed error where NAC V6.0 dashboard widget did not display overall status |
6.0.16 |
|
139818 |
Center, dbmigration |
Fixed issue where dbmigration failed due to timeout |
||
139792 |
Center |
Fixed symptom where VPN connection disconnected after sensor register operation and failed to reconnect causing authentication integration failure |
5.0.42, 6.0.0 |
|
139724 |
Sensor |
Fixed issue where communication failure when using VPN tunnel and source routing caused information sync authentication integration failure |
5.0.42, 6.0.0 |
|
139125 |
Windows Agent |
Fixed issue where deploy server list was not applied in OS update when using multiple deploy server feature |
6.0.23, 5.0.63 |
|
139103 |
macOS Agent |
macOS Agent, intermittent crash immediately after daemon startup |
5.0.0, 6.0.0 |
|
139083 |
Center |
Fixed issue where center daemon abnormally terminated during agent sensor registration |
6.0.1 |
|
139049 |
Center |
Fixed issue where software (policy server deb file) could not be uploaded to Ubuntu NAC policy server due to integrity check failure |
5.0.20, 6.0.1 |
|
139036 |
Center, ElasticSearch |
Fixed issue where 5.0 GNOS template was created in Ubuntu NAC ES template information preventing ES logs from being saved |
||
138987 |
Windows Agent |
Improved network slowdown caused by abnormal AP information collection thread operation during wireless LAN control action |
5.0.30, 6.0.0 |
|
138935 |
WebUI |
Fixed issue where adding new user consent on security pledge page failed due to error |
6.0.17 |
|
138921 |
Sensor |
Fixed issue where allowed domain option was not applied when policy server was set as PMS proxy server causing update search failure |
5.0.12, 6.0.0 |
|
138907 |
Sensor |
Fixed issue where OS update failed when '/' character was included in allowed domain in deploy server proxy settings |
5.0.0, 6.0.0 |
|
138856 |
Center, Sensor |
Fixed issue where Ubuntu NAC static route settings were not applied after reboot |
5.0.0, 6.0.0 |
|
138632 |
Center, Sensor |
Fixed issue where logrotate did not work in cloud and Compose policy server/sensor |
5.0.65 (LTS), 6.0.26 (LTS), 6.0.35 (LTS), 5.0.75 (LTS), 6.0.36, 5.0.76 |
|
138577 |
WebUI |
Fixed issue where changed approver could not be properly retrieved when phase-by-phase approval was changed in IP request system |
4.0.156, 6.0.16, 5.0.55 |
|
138526 |
Center |
Fixed issue where email could not be sent due to Cloud NAC AWS CLI version upgrade |
5.0.65 (LTS), 6.0.26 (LTS), 6.0.35 (LTS), 5.0.75 (LTS), 6.0.36, 5.0.76 |
|
137792 |
procmond |
Fixed issue where process monitoring daemon (procmond) could not restart center process when it was hung |
6.0.20, 5.0.60 |
|
137698 |
Center |
Fixed issue where RADIUS audit records were not saved to ES |
6.0.25, 5.0.65 (LTS) |
|
136941 |
macOS Agent |
macOS Agent, fixed crash occurring during tray icon update due to policy change |
5.0.0, 6.0.0 |
|
136937 |
Center |
Fixed issue where SOAP communication of policy server was not functioning properly |
5.0.0, 6.0.0 |
|
136801 |
Windows Agent |
Fixed issue where agent installed with MSI package could not connect to policy server |
6.0.22, 5.0.62 |
|
136789 |
Center, Sensor |
Fixed issue where kernel could not be upgraded on Ubuntu NAC S30H_R1 device |
||
136782 |
Authsync |
Fixed issue where users created by information sync failed authentication due to password mismatch |
4.0.119, 5.0.17, 6.0.0 |
|
136590 |
WebUI |
Fixed management console error 'An error occurred while requesting the page' |
5.0.55, 5.0.65 (LTS), 6.0.26 (LTS), 6.0.29, 5.0.69 |
|
136372 |
Center |
Fixed issue where audit logs for DB query errors were generated due to MAC address case sensitivity during wireless LAN registration |
4.0.0, 5.0.0, 6.0.0 |
|
136247 |
Windows Agent |
Fixed error where audit logs were not recorded when blocking popup message was disabled in force process termination plugin |
5.0.25, 6.0.0 |
|
136184 |
Windows Agent |
Fixed password validation window error in password validity check plugin |
5.0.55, 5.0.65 (LTS), 6.0.26 (LTS), 6.0.31, 5.0.71 |
|
135735 |
Sensor |
Fixed issue where DNS response IP was not updated when using FQDN network objects |
5.0.27 |
|
135533 |
macOS Agent |
Fixed issue where macOS action with execution type set to specified time did not work as configured |
5.0.11, 6.0.0 |
|
135127 |
Enforcer |
Fixed issue where CWP redirect for HTTP was not working on new Sxxx hardware sensors |
5.0.0 |
|
135018 |
Windows Agent |
Fixed risk of duplicate node ID due to SSL VPN user MAC address being registered as Virtual MAC |
6.0.4, 5.0.48 |
|
134979 |
WebUI |
Fixed error occurring when clicking IP usage request while in IP management policy violation status |
4.0.139, 5.0.37, 6.0.0 |
|
134972 |
Center |
Fixed issue where Ubuntu 24.04 NAC sensor auto-upgrade attempted to upgrade to 20.04 NAC sensor version |
5.0.65 (LTS), 6.0.26 (LTS) |
|
134804 |
Center |
Fixed issue where alarm sending scheduler did not work on cloud policy server |
5.0.54, 6.0.15 |
|
134619 |
Windows Agent |
Fixed issue where collected information was not updated after plugin collection data transmission failure |
5.0.50, 4.0.153, 6.0.11 |
|
134606 |
Windows Agent |
Fixed risk of duplicate node ID due to removed network interfaces still included in network information collection plugin list |
5.0.0, 6.0.0 |
|
134163 |
Center, ElasticSearch, Sensor, VRRPD |
Fixed symptom where CWP was inaccessible due to missing source routing in redundant sensors using VMAC |
6.0.19, 5.0.59 |
|
134148 |
Center, Genian Mobile |
Fixed issue where mobile push alarm sending failed |
5.0.0, 6.0.0 |
|
133915 |
macOS Agent |
macOS Agent, fixed issue where authentication request continued even after authentication was completed on policy server |
5.0.0, 6.0.0 |
|
133802 |
Windows Agent |
Fixed password verification and change errors in password validity check plugin |
4.0.0, 5.0.55, 5.0.65 (LTS), 6.0.26 (LTS), 6.0.28, 5.0.68 |
|
133786 |
Fixed issue where some information such as managed device name was not saved in audit log when IP conflict protection was configured |
6.0.21, 5.0.61 |
||
133614 |
Fixed issue where administrator's user information was reset after login when account expiry date was set |
5.0.22, 6.0.0 |
||
133399 |
macOS Agent |
Fixed issue where 'AP information collection valid time' option was not applied in macOS wireless LAN control |
5.0.55, 5.0.65 (LTS), 6.0.26 (LTS) |
|
133364 |
Sensor |
Fixed intermittent issue where blocking was maintained when changing from block policy to allow policy |
4.0.123, 5.0.20, 6.0.0 |
|
133236 |
Center, macOS Agent |
Fixed issue where authentication information registered in keychain disappeared when changing password via macOS password validity check plugin |
6.0.21, 5.0.61 |
|
132897 |
Windows Agent |
Fixed action execution error during OS boot when PC time was changed to future and then restored after some time |
5.0.0, 6.0.0 |
|
132896 |
Linux Agent, fixed issue where action continued to execute for a certain period when execution cycle was set to once at OS startup |
5.0.42, 6.0.0 |
||
132813 |
WebUI |
Fixed issue where null was recorded in audit log during security pledge consent and user information consent |
5.0.57, 6.0.32 |
|
132666 |
WebUI |
Fixed issue where operation mode of interfaces without IP in sensor settings could be changed to Host mode via bulk sensor command |
4.1.3 |
|
132348 |
Center |
Fixed issue where upgrade directory permissions were changed to root during GPDB/NMDB backup |
6.0.14, 5.0.55 |
|
132235 |
Linux Agent |
Linux Agent, fixed periodic creation and increase of gnupdate zombie processes |
6.0.22 |
|
132155 |
Center |
Fixed issue where user authentication expiry processing scheduler malfunctioned due to NTP change during process operation |
4.0.143, 5.0.40, 6.0.0 |
|
132148 |
Center |
Fixed issue where policy changes due to scheduled tag assignment were not reflected to sensors |
5.0.21, 6.0.0 |
|
131999 |
Center |
Fixed issue where ES index was not cleaned up due to error judging successful system command execution as failure |
||
131988 |
Authsync |
Fixed issue where initial fixed password setting did not work when using REST API Server sync type |
5.0.38 |
|
131516 |
WebUI |
Fixed issue where all logs could be viewed during audit log export when administrator's management scope (management sensor) was restricted |
5.0.22, 6.0.0 |
|
131379 |
Center |
Fixed issue where operational status of DOWN nodes changed to UP and remained during RADIUS authentication |
5.0.44, 6.0.1 |
|
131361 |
Windows Agent |
Fixed password change failure via password validity check plugin in Windows 11 (24H2) |
5.0.0, 6.0.0 |
|
131262 |
Ubuntu(Debian) |
[Generic OS] Fixed issue where management console (Tomcat) did not start after upgrade on Generic OS devices with certain internal settings |
6.0.25, 5.0.65 (LTS) |
|
130876 |
Center |
Fixed issue where user IP was not assigned when site user static IP was being used |
6.0.14 |
|
130650 |
WebUI |
Fixed error occurring when updating JIT provisioning additional information field in SNMP authentication settings |
6.0.16, 5.0.55, 5.0.56, 6.0.24, 5.0.64 |
|
130524 |
dbmigration |
Fixed issue where SNMP Agent setting USERNAME value was incorrect after migration |
6.0.25, 5.0.65 (LTS) |
|
130399 |
Center, Sensor |
[Generic OS] Fixed reference error occurring due to failure to find updated library path |
6.0.16, 5.0.55 |
|
130257 |
Authsync |
Fixed issue where 'Apply Policy > Apply' did not work after information sync |
5.0.36 |
|
130257 |
Center |
Fixed issue where custom data in PlatformDetect table was deleted and node type changed after updating to latest GPDB version on Generic OS |
5.0.65 (LTS), 6.0.26 (LTS), 6.0.29, 5.0.69 |
|
130257 |
ulogd |
Fixed memory leak occurring when sending WebProxy(Squid) audit logs to FlowLog |
6.0.0 |
|
130257 |
DKNS |
Fixed issue where logrotate did not work in DKNS environment causing log file size to continuously grow |
6.0.0 |
|
130257 |
WebUI |
Fixed issue where some information in downloaded Metadata XML was displayed as /mc2 in CWP SAML authentication integration settings UI |
6.0.22, 5.0.62 |
|
130257 |
Center |
Fixed issue where sensors were not used as deploy servers for a period when actions were modified without changes to deploy files |
4.0.M3, 3.4.3, 5.0.0, 6.0.0 |
|
130257 |
Fixed issue where some items were missing when submitting device group field in device usage application |
4.0.0, 5.0.0, 6.0.0 |
||
130257 |
WebUI |
Fixed operation error where cloud sensor devices were not removed from device list and node list when deleted |
6.0.26 (LTS) |
|
130257 |
dbmigration |
Fixed issue where SNMP Agent settings were incorrect due to migration error |
6.0.17, 5.0.57 |
|
130257 |
Sensor |
Fixed issue where sensor upgrade was treated as successful even when it failed due to timeout |
5.0.42 |
|
130257 |
Fixed issue where node search by IP was not working in Inline sensor Monitoring mode |
5.0.37 |
||
130257 |
Sensor |
Fixed issue where sensor process abnormally terminated when using real-time hostname change detection feature |
4.0.114, 5.0.11 |
|
130257 |
macOS Agent |
Fixed issue where agent error and ERRMSG= audit log occurred during OS update via macOS update plugin |
5.0.11, 6.0.0 |
|
130257 |
Fixed issue where tag description was not automatically updated when changing tag name in node detail screen |
6.0.26 (LTS) |
||
130257 |
WebUI |
Fixed issue where 404 error was output in audit log when accessing control policy screen |
6.0.19 |
|
130257 |
Fixed error occurring in agent version status widget |
4.0.159, 6.0.20, 5.0.60 |
||
130257 |
macOS Agent |
macOS Agent, fixed wireless LAN disconnection when using wireless LAN control plugin on macOS Sonoma 14.5 |
5.0.0, 6.0.0 |
|
130257 |
Windows Agent |
Fixed issue where node domain information was not collected (when using workgroup) |
6.0.16, 5.0.55, 5.0.56, 6.0.20, 5.0.60 |
|
130257 |
Windows Agent |
Fixed issue where English characters were displayed when first entering numeric keys in agent authentication window |
4.0.120, 5.0.17, 6.0.0 |
|
130257 |
Fixed intermittent issue where mouse selection did not work properly when submenu expanded as dropdown from Top menu |
6.0.17 |
||
130257 |
macOS Agent |
macOS, fixed issue where offline state integrity, digital signature and other validation information was not sent to audit log |
6.0.20 |
|
130257 |
Linux Agent |
Linux Agent, fixed issue where specific offline logs were not transmitted |
6.0.20 |
|
130257 |
WebUI |
Fixed issue where displayed information showed as 'undefined' when abnormal data existed in node details |
5.0.42, 6.0.16 |
|
130257 |
WebUI |
Fixed error where operator accounts appeared in IP Management Console's administrator list |
5.0.11, 6.0.0 |
|
130257 |
macOS Agent |
Improved reboot-related message in macOS OS update plugin |
5.0.55, 6.0.17 |
|
130257 |
WebUI |
Fixed issue where SAML authentication in CWP did not work properly when custom port was set instead of 443 (https) |
5.0.49, 6.0.7 |
|
130257 |
GNOS |
[GNOS] Fixed issue where error logs were generated when checking UDP communication with policy server during installation |
5.0.31, 6.0.0 |
|
130257 |
Fixed issue where number of nodes applied to node groups was not output in REST API for node group list (/nodegroups) |
4.0.159, 6.0.20, 5.0.60 |
||
130257 |
Fixed issue where application result email was not sent when both SMS and email were entered in user application form |
5.0.0, 6.0.0 |
||
130257 |
WebUI |
Fixed issue where additional options were not properly applied when creating extra fields |
6.0.19, 5.0.59 |
|
130257 |
Changed help and some image icons to Font Awesome and unified color style |
6.0.5 |
||
130257 |
WebUI |
Fixed issue where application was not possible when no department existed in 'Device Control > Device Usage Application' |
5.0.0, 6.0.0 |
|
130257 |
WebUI |
Fixed issue where tag expiry time was set to unlimited when assigning a time-period-limited tag via REST API |
5.0.49, 6.0.8 |