{"slug":"tplink-deco-x20-outdoor-v1-6-us","display_name":"Deco X20-Outdoor","model_name":"Deco X20-Outdoor","hardware_revision":"v1.6","region_code":"US","category":"mesh_node","vendor":{"slug":"tplink","name":"TP-Link"},"verdict":{"status":"slowing","label":"Slowing down","confidence":"medium","reason":"296 days since the last release against a median gap of 191 (1.5x)","algorithm_version":"lifecycle-1","computed_at":"2026-09-30T01:14:42.193081+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":3,"first_release_date":"2024-11-21","last_release_date":"2025-12-08","days_since_last_release":296,"median_gap_days":191.0,"cadence_multiple":1.55,"observed_support":{"days":382,"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":"Deco X20-Outdoor(US)_V1.6_1.3.1 Build 20251030","channel":"stable","claimed_release_date":"2025-12-08","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. Supported custom channels and bandwidth (requires the main Deco unit to also support this). 2. 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Fixed the issue that the satellite Decos may display offline when there are some Tapo devices in the network. 2. Fixed the issue that devices cannot obtain an IP address in some cases. 3. Fixed the issue where the topology map displayed incorrectly in a daisy-chain wired backhaul setup. 4. Fixed some other bugs.","disclosure_score":0.54,"mentions_security":false,"cve_ids":[],"download_url":"https://static.tp-link.com/upload/firmware/2024/202412/20241217/X50-Outdoor_X20-Outdoor_HB6300-Outdoor_WM9000-Outdoor-SP1-up-ver1-2-8-P1[20240914-rel35513].zip","evidence":{"id":203459,"source_url":"https://www.tp-link.com/us/support/download/deco-x20-outdoor/","fetched_at":"2026-09-29T03:03:36.829255+00:00","observed_at":"2026-09-29T03:03:36.829255+00:00","http_status":200,"content_sha256":"1c596129ae56fec2c17b1802f17bceb90b39364c053bebc4f1eeafe1b7e15dc9","html":"//firmwarewatch.cc/evidence/203459","raw":"//firmwarewatch.cc/evidence/203459/raw"}},{"version":"Deco X20-Outdoor(US)_V1.6_1.2.7 Build 20240829","channel":"stable","claimed_release_date":"2024-11-21","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":"First firmware released.","disclosure_score":0.3,"mentions_security":false,"cve_ids":[],"download_url":"https://static.tp-link.com/upload/firmware/2024/202411/20241121/X20-Outdoor-ver1-2-7-240829.zip","evidence":{"id":203459,"source_url":"https://www.tp-link.com/us/support/download/deco-x20-outdoor/","fetched_at":"2026-09-29T03:03:36.829255+00:00","observed_at":"2026-09-29T03:03:36.829255+00:00","http_status":200,"content_sha256":"1c596129ae56fec2c17b1802f17bceb90b39364c053bebc4f1eeafe1b7e15dc9","html":"//firmwarewatch.cc/evidence/203459","raw":"//firmwarewatch.cc/evidence/203459/raw"}}],"identifiers":[{"kind":"marketing_name","value":"Deco X20-Outdoor","normalized":"deco x20 outdoor"}],"revisions":[],"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-deco-x20-outdoor-v1-6-us","self":"//firmwarewatch.cc/api/v1/products/tplink-deco-x20-outdoor-v1-6-us.json","vendor":"//firmwarewatch.cc/api/v1/vendors/tplink.json","feed":"//firmwarewatch.cc/feeds/devices/tplink-deco-x20-outdoor-v1-6-us.xml","methodology":"//firmwarewatch.cc/api/v1/methodology.json"}}