LibreNMS

26.6.0

(2026-06-15)

A big thank you to the following 32 contributors this last month:

• murrant (43)
• laf (28)
• dependabot (8)
• maggo1404 (3)
• tristanbob (3)
• Yoyasp (2)
• knpo (2)
• sergio-scl (2)
• craig-nokia (2)
• peelman (2)
• 49phil (2)
• takyanagida (1)
• Taarek (1)
• loopodoopo (1)
• danpal-dev (1)
• lirone (1)
• thundersin (1)
• WizballESY (1)
• robje (1)
• InsaneSplash (1)
• eskyuu (1)
• danjul89 (1)
• Npeca75 (1)
• moyito2604 (1)
• eduardomozart (1)
• isolson (1)
• anthonyp-cns (1)
• mpikzink (1)
• redundantredundancy (1)
• Jannos-443 (1)
• CCAkoutsio (1)
• LongHopeFreedom (1)

Thanks to maintainers and others that helped with pull requests this month:

• laf (67)
• murrant (32)
• copilot-pull-request-reviewer (3)
• Jellyfrog (1)

Feature

• Added SnmpEngineID to Core discovery and edit device page (#19685) - laf

Security

• Update storage table to remove xss (#19896) - laf
• Added validation for ajax/select/port filter (#19877) - laf
• Check user has permission to access port for search_by_mac api function (#19876) - laf
• Stop leaking data when host add fails via api (#19870) - laf
• Stop widgets being moved that don't belong to that dashboard (#19868) - laf
• Fix some possible xss in various tables (#19867) - laf
• Validate wireless sensor updates against static list (#19863) - laf
• Add device permission check to add_eventlog api call (#19862) - laf
• Added a csrf check into ajax_form.php (#19859) - laf
• First round of updates to improve security (#19856) - laf
• Permissions implementations and improvements (#19643) - murrant

Device

• IOS-XR ignore optical and macsec if types (#19889) - knpo
• Add Versa Networks SD-WAN support (#19849) - loopodoopo
• Adding FMMC ports to iqnos dBm sensors (#19806) - thundersin
• Deltaups voltage divisor for Mini-SNMP firmware (#19797) - sergio-scl
• Add Albentia WiMAX BS support (#19796) - sergio-scl
• Add Moxa NP6150 sysObjectID (#19786) - WizballESY
• Updated OcNos transceiver to port mapping (#19783) - laf
• Add basic Nokia Wavence microwave support (#19750) - craig-nokia
• Add initial support for Genie ATM (#19739) - robje
• Set max oid 5 for exeltech-xfersw (#19722) - murrant
• Version-dependent divisor for SmartpackS rectifiersCurrent (#19718) - peelman
• Add ENVIROMUX 2D/5D/16D support and enrich E-MICRO-TRH(P) variant (#19717) - peelman
• Support RutOS 7.x table-based MIB (#19689) - danjul89
• Add GE Pulsar power system alarm sensors (#19681) - craig-nokia
• Liebert IntelliSlot Web/485 support (#19654) - moyito2604
• Add RoomAlert MAX support (#19435) - redundantredundancy
• Fix Conteg PDU divisor for power sensors (#19384) - CCAkoutsio

Webui

• Ports page better indicator colors (#19884) - murrant
• Fix Metro Ethernet table (#19854) - laf
• Fix graph time presets for week and month units (1w/2w/1mo/2mo) (#19835) - tristanbob
• Fix the device Access Points page using light coloured background (#19809) - laf
• Device overview graphs fill better (#19807) - murrant
• Update label for default group when using Socialite (#19791) - laf
• Fix alert detail sensor graph (#19781) - murrant
• Modals now appear lower than the navbar and reduced the gap below the navbar (#19777) - laf
• Increase device and port popup show delay (#19770) - murrant
• Add index to device display field (#19768) - murrant
• Filter bar widget search button shortcut (#19763) - murrant
• Port state filter refinement (#19762) - murrant
• Devices page handle legacy url filters (#19757) - murrant
• Filter handle empty and not empty better (#19756) - murrant
• Fix alert history graph when empty (#19751) - murrant
• Device Overview page UI updates (#19731) - laf
• Devices filter (#19725) - murrant
• Fix device inventory port link escape (#19723) - murrant
• Re-order port filters (#19719) - murrant
• Fix access permissions on port group list and page (#19714) - eskyuu
• Added port security filter and csv export (#19692) - laf
• Add graylog.match-any-address configuration option (#19445) - anthonyp-cns

Alerting

• Change warning to normal priority (#19823) - murrant

Api

• Add invert_map to add_edit_rule (#19890) - Yoyasp
• Add statistics to get_port_info (#19824) - knpo
• Add wireless sensors endpoint (#19461) - isolson

Discovery

• Discovery, don't record ping stats (#19883) - murrant

Polling

• Treat SNMP noSuchName etc errors as up (#19721) - murrant

Authentication

• Radius include message authenticator (#19715) - InsaneSplash

Bug

• RRD tune error handling (#19873) - murrant
• Fix issue with assigning some config types (#19869) - laf
• Filterable, bail on non-array (#19853) - murrant
• Decode legacy location names (#19852) - murrant
• Change "vsz" column to BigInt (#19851) - Taarek
• Rrd fix getRrdFiles (#19843) - murrant
• Fix rrdcached directory replacement (#19842) - murrant
• Directory cannot be a binary (#19839) - murrant
• Walk volume status table in storage discovery (#19826) - lirone
• Repair Show Previous on multi-interface bits graphs (#19821) - tristanbob
• Remove redundant ob_end_clean() after ob_get_clean() (#19811) - tristanbob
• Unifi avoid crash from bad response (#19766) - murrant
• Fix Janitza device detection (#19765) - murrant
• Update links to device groups and types (#19748) - laf
• Fix device:add display name flag (#19744) - murrant
• Fix duplicate eventlog for device attribute changes in some cases (#19740) - murrant
• Fix for orphaned alerts when device_id =< 0 (#19709) - laf
• Decode non-ASCII printer supplies descriptions (UTF-8 CJK support) (#19379) - LongHopeFreedom

Refactor

• Refactor sentry4 to YAML (#19668) - Npeca75
• Rrdtool use RrdProcess (#18786) - murrant

Cleanup

• Removed unused alert function and code (#19894) - laf
• Fix update ports error (#19874) - murrant
• Remove duplicate rrdtool version code (#19841) - murrant
• Rrd more robust error handling (#19840) - murrant
• Remove enable_footer config option (#19819) - laf
• Cisco port security code improvements (#19733) - murrant

Documentation

• Clarify interface parsing asymmetric speed (#19875) - murrant
• Minor improvement of Configuration doc (#19864) - takyanagida
• Update Distributed-Poller.md to reference billing module (#19474) - eduardomozart
• Additionally documentation for microsoft socialite roles (#19423) - Jannos-443

Translation

• German translation improvements #1 (#19855) - maggo1404
• Add Spanish (es) translation (#19834) - danpal-dev
• German translation improvements #2 (#19829) - maggo1404
• German translation improvements #3 (#19716) - maggo1404

Tests

• Add model factories to remaining models (#19816) - Yoyasp

Misc

• Add check_zone_auth override (#19632) - 49phil
• Add check_zone_rrsig_expiration override (#19629) - 49phil
• Cleanup set_dev_attrib (#19442) - mpikzink

Dependencies

• Bump esbuild, vite and laravel-vite-plugin (#19893) - dependabot
• Bump guzzlehttp/psr7 from 2.9.0 to 2.11.0 (#19887) - dependabot
• Rrdtool minimum version 1.5.5 (#19837) - murrant
• Bump axios from 1.15.2 to 1.16.0 (#19789) - dependabot
• Bump symfony/yaml from 7.4.10 to 7.4.12 (#19776) - dependabot
• Bump symfony/mailer from 7.4.8 to 7.4.12 (#19775) - dependabot
• Bump symfony/mime from 7.4.9 to 7.4.13 (#19774) - dependabot
• Bump symfony/http-kernel from 7.4.10 to 7.4.13 (#19773) - dependabot
• Bump symfony/routing from 7.4.9 to 7.4.13 (#19771) - dependabot