Request Demo

2026R1.1

  • December 16, 2025

Security

  • Changed ownership of constants.inc.php to fix a privilege escalation vulnerability (Thanks to Cory Billington for reporting this) [GL:XI#2189] – CN
  • Updated Active Directory wizard to prevent storing creds unnecessarily (Thanks to Daniel Moura, Guilherme d'Ávila and Paulo Victor for reporting this) [GL:XI#2056] – JS

Added

  • Added UI pagination for AD/LDAP [GL:XI#1502] – JS
  • Added the ability to search for hosts, services, hostgroups, and servicegroups when configuring a Smart Dashlet – BR
  • Added support for NNA 2026 to the Nagios Network Analyzer wizard [GL:!1939] – GW
  • Added SSO support for configuring users via groups with AAD [GL:XI#1966,2026] – BB

Fixed

  • Fixed an issue where Nagios Mod-Gearman commands would fail due to incorrect log file permissions [GL:XI!1945] – GW
  • Fixed an issue where the "Add to My Views" button did not work properly in any theme besides Neptune [GL:XI#2228] – BR
  • Fixed an issue causing users with insufficient permission to be able to view the titles of Global Dashboards from the Home Page Options page [GL:XI#2243] – ZR
  • Fixed an issue with scaling for the Graph Explorer and Capacity Planning dashlets on Legacy Dashboards [GL:XI#2218] – ZR
  • Fixed an issue where the NagVis link would redirect the user to the wrong URL if nagiosxi was in the address [GL:XI#2266] – EK
  • Fixed an issue where the list of currently selected LDAP users wasn't properly updating [GL:XI#1502] – JS
  • Fixed an issue causing the "Switch to Modern" button to not refresh the page in some cases [GL:XI#2275] – ZR
  • Fixed an issue where LDAP entities with the "Person" type weren't properly displaying usernames and type icons [GL:XI#1502] – JS
  • Fixed an issue causing the premium feature popup to display incorrect information on configuration wizards [GL:XI#2151] – ZR
  • Fixed an issue where users could get permanently locked out of XI until they deleted their cookie [GL:XI#1863] – BB
  • Fixed an issue in init-mysql where disable_log_bin was not added by MySQL configuration adjustments [GL:#2244] – KF
  • Fixed an issue where the vSphere plugin would make all services uppercase [GL:XI#2257] – BS
  • Fixed an issue causing some items to incorrectly appear as a link on search for Neptune themes [GL:XI#2274] – ZR
  • Fixed an issue that made hovered options in dropdown search menus unreadable [GL:XI#2259] – BR
  • Fixed an issue where the Home Page Mod Link would not work for Neptune Themes [GL:XI#2242] – BR
  • Fixed an issue with FQDN validation in CCM Run Check Command [GL:XI2160] – BR
  • Fixed an issue causing font size to be smaller than expected for performance graphs [GL:XI#2205] – BS
  • Fixed an issue where an asterisk would appear in hostnames in the operations center [GL:XI#2206] – BR
  • Fixed unreadable text popup in the Alert Stream report when there's no data – BR
  • Fixed numerous issues with SSO, including large userbases [GL:XI#1966,2026,2246] – BB
  • Fixed cases where the Treemap, Bar Chart, and Pie Chart Smart Dashlets would be unable to filter host and service data [GL:XI#2236] – ZR
  • Fixed overlapping text on exported graph legends [GL:XI#2164] – BS
  • Fixed PHP warnings in vSphere wizard for PHP 8.x [GL:XI#1962] – BS
  • Fixed several issues related to default language handling that could result in 404 errors [GL:XI#2268] – CN, BR, BB

Removed

  • Removed deprecated VMWare Configuration Wizard and plugin – CN

Updated

  • Updated AD/LDAP component to dynamically detect UID or CN as the base RDN [GL:XI#1502] – JS
  • Updated the Neptune home page to feature trial resources for users with a trial license [GL:XI!1927] – ZR
  • Updated link in Admin > System Information > Check for Updates to the most up-do-date documentation [GL:XI#2248] – BS
  • Updated the Bar Chart Dashlet in Smart Dashboards with various improvements to usability [GL:XI#2170] – BR, CN
  • Updated Status page headers to allow more space for host/service titles [GL:XI#2264] – ZR
  • Updated install page to make theme selection easier [GL:XI#2219] – CN
  • Updated SSO to drastically improve performance for logging in and configuring users – BB