{"slug":"tplink-re220-v3-6-us","display_name":"RE220","model_name":"RE220","hardware_revision":"v3.6","region_code":"US","category":"access_point","vendor":{"slug":"tplink","name":"TP-Link"},"verdict":{"status":"unknown","label":"Not enough evidence","confidence":"low","reason":"only 2 release(s), too few to model a cadence","algorithm_version":"lifecycle-1","computed_at":"2026-09-30T02:14:40.523455+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":2,"first_release_date":"2023-06-30","last_release_date":"2026-06-15","days_since_last_release":107,"median_gap_days":null,"cadence_multiple":null,"observed_support":{"days":1081,"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":"RE220(US)_V3.6_1.0.50 Build 250821","channel":"stable","claimed_release_date":"2026-06-15","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/Enhancement: 1. Added the Ethernet backhaul feature. 2. Added the customizable encryption method option for the extended network. 3. Optimized the device stability.","disclosure_score":0.45,"mentions_security":false,"cve_ids":[],"download_url":"https://static.tp-link.com/upload/firmware/2026/202606/20260615/RE220v3-ver1-0-50-P1[20250821-rel58303].zip","evidence":{"id":201955,"source_url":"https://www.tp-link.com/us/support/download/re220/v3.60/","fetched_at":"2026-09-29T02:14:27.537523+00:00","observed_at":"2026-09-29T02:14:27.537523+00:00","http_status":200,"content_sha256":"72e3de92df4d158274e9a5daa92f3d70082de155bbcfd4b396c3263ddc129585","html":"//firmwarewatch.cc/evidence/201955","raw":"//firmwarewatch.cc/evidence/201955/raw"}},{"version":"RE220(US)_V3.6_1.0.23 Build 230418","channel":"stable","claimed_release_date":"2023-06-30","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":"Note: 1. Newly supported EasyMesh function; 2. Enhanced WiFi stability; 3. Fixed the bug that some IoT devices can't connect to 2.4G WiFi.","disclosure_score":0.49,"mentions_security":false,"cve_ids":[],"download_url":"https://static.tp-link.com/upload/firmware/2023/202306/20230630/RE220_V3_230418.zip","evidence":{"id":201955,"source_url":"https://www.tp-link.com/us/support/download/re220/v3.60/","fetched_at":"2026-09-29T02:14:27.537523+00:00","observed_at":"2026-09-29T02:14:27.537523+00:00","http_status":200,"content_sha256":"72e3de92df4d158274e9a5daa92f3d70082de155bbcfd4b396c3263ddc129585","html":"//firmwarewatch.cc/evidence/201955","raw":"//firmwarewatch.cc/evidence/201955/raw"}}],"identifiers":[{"kind":"marketing_name","value":"RE220","normalized":"re220"}],"revisions":[{"slug":"tplink-re220-v1-us","hardware_revision":"v1","region_code":"US"},{"slug":"tplink-re220-v2","hardware_revision":"v2","region_code":"US"},{"slug":"tplink-re220-v3-us","hardware_revision":"v3","region_code":"US"},{"slug":"tplink-re220-v3-46-us","hardware_revision":"v3.46","region_code":"US"},{"slug":"tplink-re220-v3-8-us","hardware_revision":"v3.8","region_code":"US"}],"evidence":{"archived_pages":1,"first_observed_at":"2026-08-01T18:37:57.630436+00:00"},"caveats":["No verdict: we looked and declined to judge. See verdict.reason — this is a statement about our evidence, not about the product.","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-re220-v3-6-us","self":"//firmwarewatch.cc/api/v1/products/tplink-re220-v3-6-us.json","vendor":"//firmwarewatch.cc/api/v1/vendors/tplink.json","feed":"//firmwarewatch.cc/feeds/devices/tplink-re220-v3-6-us.xml","methodology":"//firmwarewatch.cc/api/v1/methodology.json"}}