Patch Notes

800.2 LTS

We only release patches for Long Time Support (LTS) versions, except for some particular cases where we do so for Feature Release versions.

Security patches are developed as soon as possible after the vulnerability is detected. Patches for LTS versions usually include critical-bug troubleshooting and solutions to security problems.

Version: Pandora FMS 800 LTS
Release date: May 11, 2026

Improvements and small changes
Known Changes and Limitations

Feature Extinction
Bug fixes

Notices

Known issue: In some environments, when updating to this version, an error has been observed during the update from WARP: “Failed to execute php update file: Unknown column 'cps' in 'field list'".

The web console code has been fully updated, but the update of one database field remains incomplete. As this is an error within the update system itself, if you encounter this error, you will need to complete the update manually via the console terminal, following this step in the official documentation.

Once you have completed the web console update, you will need to update the Pandora FMS server. You can do this via WARP offline or by following the remaining steps in the guide mentioned above.

If you require further assistance with this error, please contact our support team. This error will be resolved in the next version, 803.

Improvements and small changes

Case#	GitLab#	Description
N/A	16567, 16667 Related: 16715, 17896	The ability to view and edit agent plugins via the PFMS Web Console has been improved and distinguished from log plugins (monitoring policies).
N/A	19068	SIEM: Rules for managing Fortigate® Firewall V7+.

Case#

GitLab#

Description

N/A

16567, 16667

Related: 16715, 17896

The ability to view and edit agent plugins via the PFMS Web Console has been improved and distinguished from log plugins (monitoring policies).

N/A

19068

SIEM: Rules for managing Fortigate® Firewall V7+.

Changes and known limitations

FIX LTS #	GitLab #	Description
N/A	16516	The results message displayed when copying modules between monitoring policies has been updated to show specific details.
N/A	17165	The “_safesnmp_fx_” macro has been created to handle special characters in the PFMS CLI and PFMS API.
N/A	17566	For the SNMP trap monitoring process, the size of the OID field was increased.
N/A	18805	The Pandora FMS HA visual interface has been updated to match the style of the web console.
N/A	18809	API 2.0 PFMS: When creating events, both the keywords “INFORMATIONAL” and “INFORMATIVE” are accepted to assign the number one to the new element.
N/A	18979, 19771	Added the “dataserver_post_delete” token to prevent the premature deletion of XML files containing received checks.
N/A	19143	The default metrics to be collected have been updated and reconfigured in the SNMP wizard.
N/A	19616, 19504	Pandora HA supports MySQL version 8.4.

Feature Extinction

Case#	GitLab#	Description
N/A	18344, 19815	The Paginated module view token has been deprecated and removed from the general settings.

Bug fixes

FIX LTS #	GitLab #	Description
N/A	14280 Related: 19007	The remote deployment of PFMS endpoints for MS Windows from the PFMS web console has been fixed.
N/A	16531	Fixed a false positive message when filtering by custom field (link type) of agents.
N/A	17974	The export of logs in CSV format has been fixed.
N/A	18398	Event filtering by severity has been fixed in the Command Center's tactical view.
N/A	18503	The issue with copying modules from the Satellite Server via the web console has been fixed.
N/A	18540	In agent management, the filtering process has been updated to remain persistent across changes and refreshes.
N/A	18542 Related: 18543, 18605	The addition of ICS-format calendars for special days lists (scheduling) has been fixed.
N/A	18552, 19818 Related: 14160	API 1.0 PFMS: The “create_alerts_policy” command has been fixed for the creation of external alerts.
N/A	18556 Related: 16495	In the event alerts view, the filtering has been fixed to display the items found (or none of them).
N/A	18611	Command Center: Fixed the display of agent aliases while they are being migrated between nodes.
N/A	18639	Credential encryption has been fixed in the WMI module creation wizard.
N/A	18680	Graph Analytics Feature: Fixed the permanent deletion of items.
N/A	18697, 19820	In the PFMS API 1.0, the “update_agent_field” command was fixed.
N/A	18706	The PFMS IOT Server settings menu has been restored in the web console.
N/A	18772	The Service Map widget has been fixed (Dashboards).
N/A	18787	Visual Console: The sizes of the icons and images in the Service widget have been corrected.
N/A	18829, 18886, 19747, 19776	Groups and subgroups were corrected in the auto-configuration rules for new agents.
N/A	18830	The EndPoints deployment wizard in the web console agent management interface has been updated to support group management.
N/A	18861	In the alert details view, the filtering by groups and/or triggered alerts has been corrected.
N/A	18864	The filter management in the System Audit Log has been fixed.
N/A	18870	The SNMP Browser has been updated to allow modal inspection of OIDs.
N/A	18875	The free search in the local components filter has been fixed.
N/A	18901	The import settings for monitoring policies and visual consoles have been corrected.
N/A	18906	The “Show Projection” option has been fixed in the Agent Module Graph widget (Dashboards).
N/A	18910	In the alert list, the schedules for the alert templates corresponding to each item were fixed.
N/A	18933, 18934	Read, write, and forced-check permissions have been corrected for all users and agent groups in the Visual Consoles.
N/A	18936, 18976	The issue regarding the addition of new files (images) for visual styles—both in standard installations and those with custom paths—has been resolved in the PFMS Web Console.
N/A	18937, 18946	The module count has been corrected in the Group Status and General Group widgets.
N/A	18942	The icons representing agents' operating systems on the visual maps in Command Center have been updated.
N/A	18943	The search function in the Agent Interfaces wizard (SNMP monitoring) has been fixed.
N/A	18960	In the SNMP, WMI, and SNMP interfaces, the assignment of groups for newly selected modules has been fixed.
N/A	18963	The event counts, number of agents by operating system, and alerts in the tactical view have been corrected.
N/A	18969	The implementation of monitoring policies for groups of secondary agents (if this option is enabled) has been fixed.
N/A	18972	In bulk operations, the module selector has been fixed.
N/A	18980	In Log Viewer, the filtering of items has been fixed.
N/A	18982	Fixed HTTP 500 error on the PFMS Server running on Ubuntu (Agent Security Hardening view).
N/A	18983	In the agent detail view, the filtering of items with vulnerability characteristics has been fixed.
N/A	18993	Fixed an issue with secondary groups in RMM agents regarding the counting of items in different views.
N/A	19000	In the Agent view, under the Logs section, the modules that are not included by default in the monitoring have been fixed.
N/A	19006	In the Event List report, access to data stored in the historical database has been fixed.
N/A	19008	Discovery PFMS: In network discovery tasks, the creation of modules for detected and known hardware has been fixed.
N/A	19015	NetFlow® data collection has been modified to run in separate processes for each protocol.
N/A	19031	The Realtime SNMP graph has been fixed, including V3 data visualization.
N/A	19051	The search options for SNMP Walk results have been fixed.
N/A	19052, 19269	The creation of SNMP modules using the wizard, both in the agents view and in the monitoring policies view, has been fixed.
N/A	19066	The agent search, with Pandora RC functionality active, in the detail view, has been fixed.
N/A	19067	The data post-processing unit has been fixed in the agent modules.
N/A	19068	The visual configuration of cron in agent modules (Web Console) has been corrected.
N/A	19071	In light of alert details, the filtering that includes groups of secondary agents has been corrected.
N/A	19076	The Service tree view in the Web Console has been fixed.
N/A	19090	The issue with accessing the PFMS API for sending attached charts via email has been resolved.
N/A	19094	The display of element descriptions has been corrected in the various service monitoring views.
N/A	19104	Fixed notifications in the web console when Traditional Chinese is enabled.
N/A	19106	The absolute time selector in the filter calendars has been fixed.
N/A	19107	The time zone used by each user has been adjusted for the overall display of graphs.
N/A	19115	The cascading protection of services has been fixed.
23831	19129	In the SNMP Remote Monitoring Wizard, the selection and creation of modules have been fixed.
24120	19153	In the agent detail view, the issue where the same agent alert was displayed repeatedly has been fixed.
N/A	19164	The reverse search parameter has been corrected in event filtering.
N/A	19347, 14968	The option to mark all notifications as read in the Web Console has been fixed, including for duplicate messages.
N/A	19350	In SNMP modules, the process for entering IP addresses has been corrected; if an IP address is omitted, the modules are now configured to use the IP address of the agent to which they belong.
N/A	19421 Related: 15282	In the scheduled updates, icons and the display of agent names have been fixed across various selected Web Console themes.
N/A	19450	Discovery PFMS: An additional check for the removal of failed tasks has been introduced five seconds after the timeout period for this process.
N/A	19575	The search function for custom password fields has been removed from several sections of the Web Console.
N/A	19612	In Pandora HA, the loading of environment variable values has been corrected.
N/A	19658	SIEM: Its connection settings have been updated to use an OpenSearch server independently.
N/A	19674	Fixed the issue with missing service names and their editing and/or deletion.
N/A	19700	PFMS NetFlow Live View has been reviewed, reconfigured and corrected so that it progressively loads the data collected during monitoring and processes it correctly for display via the web console.

For more information about previous versions, visit the release notes section of our website.

For the minimum system requirements, see the installation section of our official documentation.

The server update is performed in conjunction with the Console update via Warp Update Online, provided the system has an internet connection. In isolated environments, Warp Update Offline can be used. It is also possible to manually update the Web Console using RPM or TARBALL packages.

Other resources of interest

Official documentation

Plugin library

Technical support

Legal information

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