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Patch Notes

800.5 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: August, 2026

Notices

An error has been detected in some environments during the update process. If the error “ACL forbidden: user does not have permission to execute php update manager” appears, this can be easily resolved by updating to version 800.5 again via WARP offline.

Pandora FMS - Release

Bug fixes

FIX LTS # GitLab # Description

19984 (24269)

19838

In the Group View, the module count has been corrected to take into account those that are in a critical state and those that are disabled.

19986 (24276)

19849

The four agent information fields have been amended to allow null values.

19987 (24272)

19863

In the ‘Monitor Details’ view, the HTTP 500 error that occurred when selecting the fields to display in that list has been fixed.

19988 (22137)

19868

In PFMS Discovery Task Backup, the process for creating and subsequently editing a weekly task has been fixed.

20042

19973

Recursive filtering has been fixed in the Visual Consoles List.

20043

19975

  • Related: 18345, 20517

Errors relating to the creation of certain rows in the data demonstration feature have been fixed.

20150 (24303)

20032

In Dashboards, the issue of having two or more ‘List of last events’ widgets in the same container has been fixed.

20155 (24395)

20082

The display in the Web Console of plugins in the agent view that contain quotation marks in their content has been fixed.

20169

20160

Access to the list of Visual Consoles for superadmin users (and those without an assigned profile) has been fixed.

20174 (24541)

20171

The link in the general search for agents on nodes from the Command Center web console has been fixed.

20223

20219

The issue with deleting services has been fixed on both nodes (attached or independent) and in Command Center.

20224 (24031)

19503

The (offline) access to the Marketplace settings has been fixed.

20353 (24753, 24699)

N/A

En las Operaciones Masivas de Políticas de Monitorización, sección de alertas, fue corregida la visualización de elementos existentes y habilitar así su edición masiva.

20365

20330

  • Related: 19579

The display of an event response containing a URL has been corrected in the Events view and its details in the Web Console.

20366

20243

The issue with the differentiation of log sources from agents containing EndPoints for MS Windows® has been fixed in the Agent Details view of the Web console.

20367

20284

In Network Maps, errors relating to the refresh time of the Web Console and the source group of elements have been fixed.

20368

20292

  • Related: 20024

The PFMS update with the “admin” user disabled has been fixed.

20369

20344

The redundant button for changing the PFMS Server’s time zone has been removed.

20371 (24686, 24719)

20359

To ensure that the Warp Update can access the PFMS API correctly, an explicit token has been added for this purpose. This is particularly useful for updating nodes in a Command Center.

20520

19873

In the alert templates, in the ‘Condition type’ field, the invalid options have been removed from the list.

20525

16515

The access permissions for the script pandora_netflow_wrapper.sh (NetFlow®) have been fixed.

Improvements and small changes

Case# GitLab# Description

20349

20393

To improve security, a maximum limit has been set on the number of consecutive failed login attempts; if this limit is reached, the user in question will be permanently blocked. This feature is disabled by default; it applies to superadmin users and operates on standalone nodes and in Command Center (and its nodes).

20387

  • Related: 20370, 20372

20257

  • Related: 20345, 20352

Module graphs have been improved (with and without thresholds, including the representation of module states when unknown) and the PFMS logo has been updated.

20724

20593

Support for installation on Ubuntu 24.04 LTS.

Changes and known limitations

Case# GitLab# Description

19819

16085

In Command Center, when migrating agents from one node to another, in the specific case where custom fields are present, a warning is displayed regarding incompatibility between fields in the source and destination databases.

20151

20033

The ‘Historical database maintenance options’ section has been added to the ‘Performance’ section of the general settings (provided that the historical database is enabled).

Fixed vulnerabilities

See our Common Vulnerabilities and Exposures (CVE®) list.

FIX LTS # GitLab # Description

19983

18987

The management of Web Push Notifications has been restricted to superadmin users only. Furthermore, the URLs included in notification messages are always those securely configured for the Web Console.

20170

20101

  • Related: 4112, 14673, 19163, 19172, 20276

The privilege escalation from standard users with the “Pandora Administrator” profile to superadmin-type users has been removed.

20440

20391

The ACLs for the module data displayed via AJAX in the Web Console have been corrected.

20640

20596

The security of the mechanism for deleting event responses has been improved by changing the method and also by checking for CSRF beforehand.

20641 (20643, 20644, 20645)

20597, 20599

  • Related: 5361, 8772, 20600, 20601

Vulnerabilities relating to arbitrary JavaScript code injection in SVG files have been fixed, along with improvements to file origin authorisation checks, file upload integrity checks, directory creation validation (ensuring filenames contain no special characters), and restrictions on file uploads that could potentially be used to execute arbitrary code.

20642

20598

The security of the mechanism for copying and deleting alert commands has been fixed by changing the method and also by checking for CSRF beforehand.

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.

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