{"slug":"tplink-tl-wr941nd-v4","display_name":"TL-WR941ND","model_name":"TL-WR941ND","hardware_revision":"v4","region_code":"","category":"other","vendor":{"slug":"tplink","name":"TP-Link"},"verdict":{"status":"quiet","label":"Gone quiet","confidence":"low","reason":"5735 days of silence, past the 730-day floor that applies where there is no cadence to compare against","algorithm_version":"lifecycle-1","computed_at":"2026-09-30T02:14:43.638631+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":1,"first_release_date":"2011-01-17","last_release_date":"2011-01-17","days_since_last_release":5735,"median_gap_days":null,"cadence_multiple":null,"observed_support":{"days":0,"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":"TL-WR941ND_V4_110117","channel":"stable","claimed_release_date":"2011-01-17","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":"Modifications and Bug Fixes: Improve the PPTP/L2TP perfermance;Improve the perfermance of VPN Passthrough;Add the support of IGMP;Add support to DHCP Option 249;Add the support of RTSP;Add the support that the WAN IP and Gateway can be in different subnet;Add the virtual server port transfer in second connection;Fix the problem that the UPNP items disappear 12 hours later;Fix the problem about the DDNS logon in Singapore;Fix a backup & restore problem;Standard the rule of adding static route;Some web page display modifications.","disclosure_score":0.4,"mentions_security":false,"cve_ids":[],"download_url":"https://static.tp-link.com/resources/software/201121516435819.zip","evidence":{"id":203365,"source_url":"https://www.tp-link.com/us/support/download/tl-wr941nd/v4/","fetched_at":"2026-09-29T03:01:16.135292+00:00","observed_at":"2026-09-29T03:01:16.135292+00:00","http_status":200,"content_sha256":"660ee8a29336363f229b8e22fca5f787154c58f3a0ffbff4cf5c6651fea3c159","html":"//firmwarewatch.cc/evidence/203365","raw":"//firmwarewatch.cc/evidence/203365/raw"}}],"identifiers":[{"kind":"marketing_name","value":"TL-WR941ND","normalized":"tl wr941nd"}],"revisions":[{"slug":"tplink-tl-wr941nd-v5","hardware_revision":"v5","region_code":""},{"slug":"tplink-tl-wr941nd-v6","hardware_revision":"v6","region_code":""},{"slug":"tplink-tl-wr941nd-v6-us","hardware_revision":"v6","region_code":"US"}],"evidence":{"archived_pages":1,"first_observed_at":"2026-08-01T18:37:57.630436+00:00"},"caveats":["Patch latency is not computable for this product: its changelogs name no CVE ids."],"links":{"html":"//firmwarewatch.cc/devices/tplink-tl-wr941nd-v4","self":"//firmwarewatch.cc/api/v1/products/tplink-tl-wr941nd-v4.json","vendor":"//firmwarewatch.cc/api/v1/vendors/tplink.json","feed":"//firmwarewatch.cc/feeds/devices/tplink-tl-wr941nd-v4.xml","methodology":"//firmwarewatch.cc/api/v1/methodology.json"}}