{"slug":"tplink-archer-be550-pro-v2-6-us","display_name":"Archer BE550 Pro","model_name":"Archer BE550 Pro","hardware_revision":"v2.6","region_code":"US","category":"router","vendor":{"slug":"tplink","name":"TP-Link"},"verdict":{"status":"active","label":"Actively updated","confidence":"medium","reason":"29 days since the last release against a median gap of 162 (0.2x)","algorithm_version":"lifecycle-1","computed_at":"2026-09-30T01:14:38.769993+00:00","thresholds":{"quiet_days":730,"active_max_days":365,"active_multiple":1.5,"slowing_multiple":3.0,"max_gap_dispersion":1.0,"high_confidence_releases":5,"min_releases_for_cadence":3,"never_updated_min_age_days":365}},"measurements":{"release_count":4,"first_release_date":"2025-07-17","last_release_date":"2026-09-01","days_since_last_release":29,"median_gap_days":162.0,"cadence_multiple":0.179,"observed_support":{"days":411,"is_floor":true,"measured_from":"first_release"},"promise":{"end_date":null,"is_estimated":false,"is_floor":false,"honoured":null,"basis":"no_eol_announcement"},"cve_patch_latency_days":{"median":null,"measurable":false}},"releases":[{"version":"Archer BE550 Pro(US)_V2.6_1.3.6 Build 20260721","channel":"stable","claimed_release_date":"2026-09-01","claimed_date_precision":"day","is_vendor_dated":true,"first_observed_at":"2026-09-09T02:00:00.115655+00:00","observation_kind":"live_crawl","withdrawn_at":null,"changelog":"Enhanced system security and stability.","disclosure_score":0.06,"mentions_security":true,"cve_ids":[],"download_url":"https://static.tp-link.com/upload/firmware/2026/202609/20260901/Archer BE550 Pro_V2_260721.zip","evidence":{"id":201650,"source_url":"https://www.tp-link.com/us/support/download/archer-be550-pro/v2.60/","fetched_at":"2026-09-29T02:04:17.147505+00:00","observed_at":"2026-09-29T02:04:17.147505+00:00","http_status":200,"content_sha256":"40e00a7c516163fd3153128db491b903facd4216b40319e46930e7be73efd901","html":"//firmwarewatch.cc/evidence/201650","raw":"//firmwarewatch.cc/evidence/201650/raw"}},{"version":"Archer BE550 Pro(US)_V2.6_1.3.5 Build 20260630","channel":"stable","claimed_release_date":"2026-07-24","claimed_date_precision":"day","is_vendor_dated":true,"first_observed_at":"2026-08-04T02:00:00.151113+00:00","observation_kind":"live_crawl","withdrawn_at":null,"changelog":"This update introduces bug fixes and system optimizations. New Features/Enhancements: 1. Enhanced system security and stability. 2. Newly support binding Client to the IoT WiFi. 3. Optimized EasyMesh stability. 4. Enhanced IPv6 stability. Bug Fixes: 1. Fixed the bug that traffic statistics for specific clients were abnormal under certain circumstances. 2. Fixed the bug that enabling SMB sharing may lead to the router unstable.","disclosure_score":0.47,"mentions_security":true,"cve_ids":[],"download_url":"https://static.tp-link.com/upload/firmware/2026/202607/20260724/Archer BE550 Pro_V2_260630.zip","evidence":{"id":201650,"source_url":"https://www.tp-link.com/us/support/download/archer-be550-pro/v2.60/","fetched_at":"2026-09-29T02:04:17.147505+00:00","observed_at":"2026-09-29T02:04:17.147505+00:00","http_status":200,"content_sha256":"40e00a7c516163fd3153128db491b903facd4216b40319e46930e7be73efd901","html":"//firmwarewatch.cc/evidence/201650","raw":"//firmwarewatch.cc/evidence/201650/raw"}},{"version":"Archer BE550 Pro(US)_V2.6_1.0.7 Build 20251027","channel":"stable","claimed_release_date":"2025-12-26","claimed_date_precision":"day","is_vendor_dated":true,"first_observed_at":"2026-08-01T18:37:57.630436+00:00","observation_kind":"live_crawl","withdrawn_at":null,"changelog":"New Features/Enhancements: 1. Optimised OpenVPN and WireGuard VPN performance. 2. Improved overall system stability and security.","disclosure_score":0.28,"mentions_security":true,"cve_ids":[],"download_url":"https://static.tp-link.com/upload/firmware/2025/202512/20251226/Archer BE550 Pro_V2_251027.zip","evidence":{"id":201650,"source_url":"https://www.tp-link.com/us/support/download/archer-be550-pro/v2.60/","fetched_at":"2026-09-29T02:04:17.147505+00:00","observed_at":"2026-09-29T02:04:17.147505+00:00","http_status":200,"content_sha256":"40e00a7c516163fd3153128db491b903facd4216b40319e46930e7be73efd901","html":"//firmwarewatch.cc/evidence/201650","raw":"//firmwarewatch.cc/evidence/201650/raw"}},{"version":"Archer BE550 Pro(US)_V2.60_1.0.5 Build 20250519","channel":"stable","claimed_release_date":"2025-07-17","claimed_date_precision":"day","is_vendor_dated":true,"first_observed_at":"2026-08-01T18:37:57.630436+00:00","observation_kind":"live_crawl","withdrawn_at":null,"changelog":"Bug Fixes: 1. Fixed the bug that the clients connected to Easymesh agent are not displayed in list when networking in AP mode. 2. Fixed the bug that the parental control traffic statistics are not updated in time. 3. Fixed some issues of router web UI login. 4. Enhanced security and stability of device.","disclosure_score":0.51,"mentions_security":true,"cve_ids":[],"download_url":"https://static.tp-link.com/upload/firmware/2025/202507/20250717/be550prov2_be9700v1_all-sp1-up-ver1-0-5-P1[20250519-rel35329].zip","evidence":{"id":201650,"source_url":"https://www.tp-link.com/us/support/download/archer-be550-pro/v2.60/","fetched_at":"2026-09-29T02:04:17.147505+00:00","observed_at":"2026-09-29T02:04:17.147505+00:00","http_status":200,"content_sha256":"40e00a7c516163fd3153128db491b903facd4216b40319e46930e7be73efd901","html":"//firmwarewatch.cc/evidence/201650","raw":"//firmwarewatch.cc/evidence/201650/raw"}}],"identifiers":[{"kind":"marketing_name","value":"Archer BE550 Pro","normalized":"archer be550 pro"}],"revisions":[{"slug":"tplink-archer-be550-pro-v1-6-us","hardware_revision":"v1.6","region_code":"US"},{"slug":"tplink-archer-be550-pro-v2-us","hardware_revision":"v2","region_code":"US"}],"evidence":{"archived_pages":1,"first_observed_at":"2026-08-01T18:37:57.630436+00:00"},"caveats":["observed_support.days is a lower bound: it runs from the first firmware we saw, because no source here publishes launch dates.","Patch latency is not computable for this product: its changelogs name no CVE ids."],"links":{"html":"//firmwarewatch.cc/devices/tplink-archer-be550-pro-v2-6-us","self":"//firmwarewatch.cc/api/v1/products/tplink-archer-be550-pro-v2-6-us.json","vendor":"//firmwarewatch.cc/api/v1/vendors/tplink.json","feed":"//firmwarewatch.cc/feeds/devices/tplink-archer-be550-pro-v2-6-us.xml","methodology":"//firmwarewatch.cc/api/v1/methodology.json"}}