{"slug":"asus-rt-ac66u-b1-2","display_name":"RT-AC66U B1","model_name":"RT-AC66U B1","hardware_revision":"","region_code":"","category":"router","vendor":{"slug":"asus","name":"ASUS"},"verdict":{"status":"quiet","label":"Gone quiet","confidence":"high","reason":"338 days since the last release against a median gap of 70 (4.8x)","algorithm_version":"lifecycle-1","computed_at":"2026-09-30T00:14:45.049654+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":25,"first_release_date":"2019-03-29","last_release_date":"2025-10-27","days_since_last_release":338,"median_gap_days":70.0,"cadence_multiple":4.829,"observed_support":{"days":2404,"is_floor":true,"measured_from":"first_release"},"promise":{"end_date":null,"is_estimated":false,"is_floor":false,"honoured":null,"basis":null},"cve_patch_latency_days":{"median":null,"measurable":false}},"releases":[{"version":"3.0.0.4.386_52062","channel":"stable","claimed_release_date":"2025-10-27","claimed_date_precision":"day","is_vendor_dated":true,"first_observed_at":"2026-08-02T11:15:35.628116+00:00","observation_kind":"live_crawl","withdrawn_at":null,"changelog":"- Enhanced system stability.- Enhanced input validation and refactored legacy string handling routines to ensure robust memory management.- Mitigated security risks in AiCloud service by enforcing strict credential verification, implementing robust file path validation, and hardening command execution logic to prevent unauthorized access and manipulation of system resources.- Implemented comprehensive validation and expanded command filtering in the web history API.- Fixed a privilege escalation vector in the IFTTT token exchange mechanism- Strengthened input validation and directory handling in the VPN configuration upload interface.- Fixed an issue that allowed certain user settings to be bypassed, improving overall user control and protection.","disclosure_score":0.42,"mentions_security":true,"cve_ids":[],"download_url":null,"evidence":{"id":203464,"source_url":"https://www.asus.com/networking-iot-servers/wifi-routers/asus-wifi-routers/rt-ac66u-b1/helpdesk_bios?model2Name=RT-AC66U-B1","fetched_at":"2026-09-29T03:03:43.617421+00:00","observed_at":"2026-09-29T03:03:43.617421+00:00","http_status":200,"content_sha256":"2f8c4c399417c7c23e7e443e406f39227fc37e00405e56e4f0d6551deeedbfeb","html":"//firmwarewatch.cc/evidence/203464","raw":"//firmwarewatch.cc/evidence/203464/raw"}},{"version":"3.0.0.4.386_52048","channel":"stable","claimed_release_date":"2025-08-19","claimed_date_precision":"day","is_vendor_dated":true,"first_observed_at":"2026-08-02T11:15:35.628116+00:00","observation_kind":"live_crawl","withdrawn_at":null,"changelog":"Important: After installing this firmware, we strongly recommend performing a factory-default reset to activate every new security adjustment.Security Enhancements- Password Policy Upgrade – Minimum 10 characters with at least 1 letter, 1 digit and 1 special symbol, and no consecutive identical characters; hardens defence against brute-force attacks.- HTTPS on 8443 – Management interface now served over TLS by default.- UPnP Disabled – Universal Plug and Play starts in the off state for reduced surface exposure.- AiCloud Authentication Hardening (CWE-287) – Added layered verification.- Authentication Logic Refactor – Removed redundant code paths for a lean sign-in flow.- Memory Safety Guard (CWE-476) – Introduced null-reference protections across critical services.- Enhanced IPsec Parameter Validation – The existing input checks have been hardened.- Data Exposure Mitigation (CWE-200) – Reinforced controls on sensitive pathways.","disclosure_score":0.45,"mentions_security":true,"cve_ids":[],"download_url":null,"evidence":{"id":203464,"source_url":"https://www.asus.com/networking-iot-servers/wifi-routers/asus-wifi-routers/rt-ac66u-b1/helpdesk_bios?model2Name=RT-AC66U-B1","fetched_at":"2026-09-29T03:03:43.617421+00:00","observed_at":"2026-09-29T03:03:43.617421+00:00","http_status":200,"content_sha256":"2f8c4c399417c7c23e7e443e406f39227fc37e00405e56e4f0d6551deeedbfeb","html":"//firmwarewatch.cc/evidence/203464","raw":"//firmwarewatch.cc/evidence/203464/raw"}},{"version":"3.0.0.4.386_51733","channel":"stable","claimed_release_date":"2025-03-10","claimed_date_precision":"day","is_vendor_dated":true,"first_observed_at":"2026-08-02T11:15:35.628116+00:00","observation_kind":"live_crawl","withdrawn_at":null,"changelog":"1. Fixed the UI issue in Chrome. 2. Fixed client binding issues in Mesh scenarios. 3. Enhanced input parameter handling techniques to improve data processing stability and system security. 4. Enhance system access control mechanisms.","disclosure_score":0.54,"mentions_security":true,"cve_ids":[],"download_url":null,"evidence":{"id":203464,"source_url":"https://www.asus.com/networking-iot-servers/wifi-routers/asus-wifi-routers/rt-ac66u-b1/helpdesk_bios?model2Name=RT-AC66U-B1","fetched_at":"2026-09-29T03:03:43.617421+00:00","observed_at":"2026-09-29T03:03:43.617421+00:00","http_status":200,"content_sha256":"2f8c4c399417c7c23e7e443e406f39227fc37e00405e56e4f0d6551deeedbfeb","html":"//firmwarewatch.cc/evidence/203464","raw":"//firmwarewatch.cc/evidence/203464/raw"}},{"version":"3.0.0.4.386_51729","channel":"stable","claimed_release_date":"2025-02-14","claimed_date_precision":"day","is_vendor_dated":true,"first_observed_at":"2026-08-02T11:15:35.628116+00:00","observation_kind":"live_crawl","withdrawn_at":null,"changelog":"1.Fixed the UI issue in Chrome.2.Fixed client binding issues in Mesh scenarios.","disclosure_score":0.32,"mentions_security":false,"cve_ids":[],"download_url":null,"evidence":{"id":203464,"source_url":"https://www.asus.com/networking-iot-servers/wifi-routers/asus-wifi-routers/rt-ac66u-b1/helpdesk_bios?model2Name=RT-AC66U-B1","fetched_at":"2026-09-29T03:03:43.617421+00:00","observed_at":"2026-09-29T03:03:43.617421+00:00","http_status":200,"content_sha256":"2f8c4c399417c7c23e7e443e406f39227fc37e00405e56e4f0d6551deeedbfeb","html":"//firmwarewatch.cc/evidence/203464","raw":"//firmwarewatch.cc/evidence/203464/raw"}},{"version":"3.0.0.4.386_51722","channel":"stable","claimed_release_date":"2024-11-26","claimed_date_precision":"day","is_vendor_dated":true,"first_observed_at":"2026-08-02T11:15:35.628116+00:00","observation_kind":"live_crawl","withdrawn_at":null,"changelog":"Resolved issues with customized icon functionality.","disclosure_score":0.31,"mentions_security":false,"cve_ids":[],"download_url":null,"evidence":{"id":203464,"source_url":"https://www.asus.com/networking-iot-servers/wifi-routers/asus-wifi-routers/rt-ac66u-b1/helpdesk_bios?model2Name=RT-AC66U-B1","fetched_at":"2026-09-29T03:03:43.617421+00:00","observed_at":"2026-09-29T03:03:43.617421+00:00","http_status":200,"content_sha256":"2f8c4c399417c7c23e7e443e406f39227fc37e00405e56e4f0d6551deeedbfeb","html":"//firmwarewatch.cc/evidence/203464","raw":"//firmwarewatch.cc/evidence/203464/raw"}},{"version":"3.0.0.4.386_51720","channel":"stable","claimed_release_date":"2024-11-13","claimed_date_precision":"day","is_vendor_dated":true,"first_observed_at":"2026-08-02T11:15:35.628116+00:00","observation_kind":"live_crawl","withdrawn_at":null,"changelog":"1. Strengthened input validation and data processing workflows to further protect information security.2. Enhanced AiCloud password protection mechanisms, safeguarding against unauthorized access attempts.3. Enhanced device security through improved buffer handling in connection features.4. Refined data handling processes, ensuring secure and accurate information management.5. Enhanced file access control mechanisms, promoting a more secure operating environment.6. Strengthened certificate protection, providing enhanced data security.","disclosure_score":0.58,"mentions_security":true,"cve_ids":[],"download_url":null,"evidence":{"id":203464,"source_url":"https://www.asus.com/networking-iot-servers/wifi-routers/asus-wifi-routers/rt-ac66u-b1/helpdesk_bios?model2Name=RT-AC66U-B1","fetched_at":"2026-09-29T03:03:43.617421+00:00","observed_at":"2026-09-29T03:03:43.617421+00:00","http_status":200,"content_sha256":"2f8c4c399417c7c23e7e443e406f39227fc37e00405e56e4f0d6551deeedbfeb","html":"//firmwarewatch.cc/evidence/203464","raw":"//firmwarewatch.cc/evidence/203464/raw"}},{"version":"3.0.0.4.386_51685","channel":"stable","claimed_release_date":"2024-04-15","claimed_date_precision":"day","is_vendor_dated":true,"first_observed_at":"2026-08-02T11:15:35.628116+00:00","observation_kind":"live_crawl","withdrawn_at":null,"changelog":"- Fixed command injection vulnerability.- Fixed the ARP poisoning vulnerability. Thanks to the contribution of Xin'an Zhou.- Fixed code execution in custom OVPN. Thanks to the contrubution of Jacob Baines.- Fixed the injection vulnerability in AiCloud.- Fixed stack buffer overflow in lighttpd. Special thanks to Viktor Edstrom.- Fixed CVE-2023-35720- Fixed the code execution vulnerability in AiCloud. Thanks to the contribution of chumen77.- Fixed the XSS and Self-reflected HTML injection vulnerability. Thanks to the contrubution of Redfox Cyber Security.*Please be advised that due to a security upgrade in AiMesh, we strongly recommend against downgrading to previous firmware versions, as this may lead to connection issues. Should you encounter any difficulties, resetting the AiMesh router to its default settings and re-establishing the mesh connection can resolve the problem.","disclosure_score":1.0,"mentions_security":true,"cve_ids":["CVE-2023-35720"],"download_url":null,"evidence":{"id":203464,"source_url":"https://www.asus.com/networking-iot-servers/wifi-routers/asus-wifi-routers/rt-ac66u-b1/helpdesk_bios?model2Name=RT-AC66U-B1","fetched_at":"2026-09-29T03:03:43.617421+00:00","observed_at":"2026-09-29T03:03:43.617421+00:00","http_status":200,"content_sha256":"2f8c4c399417c7c23e7e443e406f39227fc37e00405e56e4f0d6551deeedbfeb","html":"//firmwarewatch.cc/evidence/203464","raw":"//firmwarewatch.cc/evidence/203464/raw"}},{"version":"3.0.0.4.386_51668","channel":"stable","claimed_release_date":"2023-11-30","claimed_date_precision":"day","is_vendor_dated":true,"first_observed_at":"2026-08-02T11:15:35.628116+00:00","observation_kind":"live_crawl","withdrawn_at":null,"changelog":"1. Resolved an issue causing excessive log generation due to bwdpi issue.2. Fixed a potential issue causing higher CPU utilization.","disclosure_score":0.38,"mentions_security":false,"cve_ids":[],"download_url":null,"evidence":{"id":203464,"source_url":"https://www.asus.com/networking-iot-servers/wifi-routers/asus-wifi-routers/rt-ac66u-b1/helpdesk_bios?model2Name=RT-AC66U-B1","fetched_at":"2026-09-29T03:03:43.617421+00:00","observed_at":"2026-09-29T03:03:43.617421+00:00","http_status":200,"content_sha256":"2f8c4c399417c7c23e7e443e406f39227fc37e00405e56e4f0d6551deeedbfeb","html":"//firmwarewatch.cc/evidence/203464","raw":"//firmwarewatch.cc/evidence/203464/raw"}},{"version":"3.0.0.4.386.51665","channel":"stable","claimed_release_date":"2023-05-11","claimed_date_precision":"day","is_vendor_dated":true,"first_observed_at":"2026-08-02T11:15:35.628116+00:00","observation_kind":"live_crawl","withdrawn_at":null,"changelog":"Bug fixes and functionality modifications:-Resolved the issue with login and password changes.-Fixed the issue where Traffic Analyzer sometimes couldn't record data.Security updates:-Enabled and supported ECDSA certificates for Let's Encrypt.-Enhanced protection for credentials.-Enhanced protection for OTA firmware updates.-Fixed DoS vulnerabilities in firewall configuration pages. Thanks to Jinghe Gao's contribution.-Fixed DoS vulerabilities in httpd. Thanks to Howard McGreehan.-Fixed information disclosure vulnerability. Thanks to Junxu (Hillstone Network Security Research Institute) contribution.-Fixed CVE-2023-28702 and CVE-2023-28703. Thanks to Xingyu Xu(@tmotfl) contribution.-Fixed null pointer dereference vulnerabilities. Thanks to Chengfeng Ye, Prism Research Group - cse hkust contribution.-Fixed the cfg server vulnerability. Thanks to Swing and Wang Duo from Chaitin Security Research Lab. -Fixed the vulnerability in the logmessage function. Thanks to Swing and Wang Duo from Chaitin Security Research Lab C0ss4ck from Bytedance Wuheng Lab, Feixincheng from X1cT34m.","disclosure_score":1.0,"mentions_security":true,"cve_ids":["CVE-2023-28702","CVE-2023-28703"],"download_url":null,"evidence":{"id":203464,"source_url":"https://www.asus.com/networking-iot-servers/wifi-routers/asus-wifi-routers/rt-ac66u-b1/helpdesk_bios?model2Name=RT-AC66U-B1","fetched_at":"2026-09-29T03:03:43.617421+00:00","observed_at":"2026-09-29T03:03:43.617421+00:00","http_status":200,"content_sha256":"2f8c4c399417c7c23e7e443e406f39227fc37e00405e56e4f0d6551deeedbfeb","html":"//firmwarewatch.cc/evidence/203464","raw":"//firmwarewatch.cc/evidence/203464/raw"}},{"version":"3.0.0.4.386.51255","channel":"stable","claimed_release_date":"2023-03-02","claimed_date_precision":"day","is_vendor_dated":true,"first_observed_at":"2026-08-02T11:15:35.628116+00:00","observation_kind":"live_crawl","withdrawn_at":null,"changelog":"1.Fixed HTTP response splitting vulnerability.2.Fixed Samba related vulerabilities.3.Fixed cfg server security issues.4.Fixed Open redirect vulnerability.5.Fixed token authentication security issues.6.Fixed security issues on the status page.7.Fixed XSS vulnerability.8.Fixed CVE-2022-263769.Fixed CVE-2018-116010.Fixed IPv6-related bugs.11.Added a new login URL http://www.asusrouter.com to fixed the login issues.12.Optimize the AiMesh web interface13.Fixed network map UI bugs14.Fixed bugs related to Wi-Fi calling.15.Supported web history record exported.16.Fixed IPSec VPN server compatibility with Windows 10 VPN client.17.Improved AiMesh connection stability.18.Fixed IPTV issues.19. Fixed CVE-2022-35401 authentication bypass vulnerability.20. Fixed CVE-2022-38105 information disclosure vulnerability in CM process.21. Fixed CVE-2022-38393 DoS vulnerability in cfg_server.","disclosure_score":0.91,"mentions_security":true,"cve_ids":["CVE-2018-116010","CVE-2022-263769","CVE-2022-35401","CVE-2022-38105","CVE-2022-38393"],"download_url":null,"evidence":{"id":203464,"source_url":"https://www.asus.com/networking-iot-servers/wifi-routers/asus-wifi-routers/rt-ac66u-b1/helpdesk_bios?model2Name=RT-AC66U-B1","fetched_at":"2026-09-29T03:03:43.617421+00:00","observed_at":"2026-09-29T03:03:43.617421+00:00","http_status":200,"content_sha256":"2f8c4c399417c7c23e7e443e406f39227fc37e00405e56e4f0d6551deeedbfeb","html":"//firmwarewatch.cc/evidence/203464","raw":"//firmwarewatch.cc/evidence/203464/raw"}},{"version":"3.0.0.4.386.49703","channel":"stable","claimed_release_date":"2022-07-20","claimed_date_precision":"day","is_vendor_dated":true,"first_observed_at":"2026-08-02T11:15:35.628116+00:00","observation_kind":"live_crawl","withdrawn_at":null,"changelog":"1. Fixed CVE-2018-1160. Thanks to Steven Sroba2. Fixed CVE-2022-26376.3. Improved system stability.4. Added 3rd party DNS server list in WAN --> DNS to help users enhance the connection security.","disclosure_score":0.84,"mentions_security":true,"cve_ids":["CVE-2018-1160","CVE-2022-26376"],"download_url":null,"evidence":{"id":203464,"source_url":"https://www.asus.com/networking-iot-servers/wifi-routers/asus-wifi-routers/rt-ac66u-b1/helpdesk_bios?model2Name=RT-AC66U-B1","fetched_at":"2026-09-29T03:03:43.617421+00:00","observed_at":"2026-09-29T03:03:43.617421+00:00","http_status":200,"content_sha256":"2f8c4c399417c7c23e7e443e406f39227fc37e00405e56e4f0d6551deeedbfeb","html":"//firmwarewatch.cc/evidence/203464","raw":"//firmwarewatch.cc/evidence/203464/raw"}},{"version":"3.0.0.4.386.43129","channel":"stable","claimed_release_date":"2021-05-21","claimed_date_precision":"day","is_vendor_dated":true,"first_observed_at":"2026-08-02T11:15:35.628116+00:00","observation_kind":"live_crawl","withdrawn_at":null,"changelog":"1.Fixed the FragAttack vulnerability.2.Fixed DoS vulnerability. Thanks for Tsinghua University NISL's contribution.3.Improved system stability.4.Fixed GUI bugs.5.Security Fixed: CVE-2020-25681, CVE-2020-25682, CVE-2020-25683, CVE-2020-25687, CVE-2020-25684, CVE-2020-25685, CVE-2020-25686","disclosure_score":0.73,"mentions_security":true,"cve_ids":["CVE-2020-25681","CVE-2020-25682","CVE-2020-25683","CVE-2020-25684","CVE-2020-25685","CVE-2020-25686","CVE-2020-25687"],"download_url":null,"evidence":{"id":203464,"source_url":"https://www.asus.com/networking-iot-servers/wifi-routers/asus-wifi-routers/rt-ac66u-b1/helpdesk_bios?model2Name=RT-AC66U-B1","fetched_at":"2026-09-29T03:03:43.617421+00:00","observed_at":"2026-09-29T03:03:43.617421+00:00","http_status":200,"content_sha256":"2f8c4c399417c7c23e7e443e406f39227fc37e00405e56e4f0d6551deeedbfeb","html":"//firmwarewatch.cc/evidence/203464","raw":"//firmwarewatch.cc/evidence/203464/raw"}},{"version":"9.0.0.4.386.41994","channel":"beta","claimed_release_date":"2021-02-01","claimed_date_precision":"day","is_vendor_dated":true,"first_observed_at":"2026-08-02T11:15:35.628116+00:00","observation_kind":"live_crawl","withdrawn_at":null,"changelog":"Security Fixed: Fixed CVE-2020-25681, CVE-2020-25682, CVE-2020-25683, CVE-2020-25687, CVE-2020-25684, CVE-2020-25685, CVE-2020-25686Please be noted this is a quick fix beta version for DNSmasq vulnerabilities. Refer to \"Method 2: Update Manually\" in https://www.asus.com/support/FAQ/1008000 to update this firmware.","disclosure_score":0.74,"mentions_security":true,"cve_ids":["CVE-2020-25681","CVE-2020-25682","CVE-2020-25683","CVE-2020-25684","CVE-2020-25685","CVE-2020-25687"],"download_url":null,"evidence":{"id":203464,"source_url":"https://www.asus.com/networking-iot-servers/wifi-routers/asus-wifi-routers/rt-ac66u-b1/helpdesk_bios?model2Name=RT-AC66U-B1","fetched_at":"2026-09-29T03:03:43.617421+00:00","observed_at":"2026-09-29T03:03:43.617421+00:00","http_status":200,"content_sha256":"2f8c4c399417c7c23e7e443e406f39227fc37e00405e56e4f0d6551deeedbfeb","html":"//firmwarewatch.cc/evidence/203464","raw":"//firmwarewatch.cc/evidence/203464/raw"}},{"version":"3.0.0.4.386.40558","channel":"stable","claimed_release_date":"2020-11-05","claimed_date_precision":"day","is_vendor_dated":true,"first_observed_at":"2026-08-02T11:15:35.628116+00:00","observation_kind":"live_crawl","withdrawn_at":null,"changelog":"New Feature1. AiMesh 2.0- System optimization: one click in AiMesh to optimize the topology- System Ethernet backhaul mode, all nodes will only connect by ethernet, all bands will be released for wireless clients.- System factory default and reboot.- Client device reconnect, make the device to offline and online again.- Client device binding to specific AP.- Guest WiFi on all Mesh nodes (all node need to upgrade to 3.0.0.4.386 firmware)- Access nodes USB application.Connection priority and Ethernet backhaul mode introduction https://www.asus.com/support/FAQ/1044184How to setup ASUS AiMesh or ZenWiFi Mesh Ethernet backhaul under different conditionshttps://www.asus.com/support/FAQ/1044151/2. New Family interface in ASUS router App. ASUS Router App for iOS must greater or equal to iOS v1.0.0.5.75 Android version greater or equal to v1.0.0.5.743. The unit of the WiFi time scheduler goes to 1 minute.4. 2.4 and 5G on the network map could be configured in the same tab.5. Captcha for login can be disabled in administration -> system.6. Printer server port can be disabled on the USB app page.7. Clients which connect to the guest network can be viewed in the network map -->view list --> interface","disclosure_score":0.65,"mentions_security":false,"cve_ids":[],"download_url":null,"evidence":{"id":203464,"source_url":"https://www.asus.com/networking-iot-servers/wifi-routers/asus-wifi-routers/rt-ac66u-b1/helpdesk_bios?model2Name=RT-AC66U-B1","fetched_at":"2026-09-29T03:03:43.617421+00:00","observed_at":"2026-09-29T03:03:43.617421+00:00","http_status":200,"content_sha256":"2f8c4c399417c7c23e7e443e406f39227fc37e00405e56e4f0d6551deeedbfeb","html":"//firmwarewatch.cc/evidence/203464","raw":"//firmwarewatch.cc/evidence/203464/raw"}},{"version":"3.0.0.4.385.20633","channel":"stable","claimed_release_date":"2020-08-14","claimed_date_precision":"day","is_vendor_dated":true,"first_observed_at":"2026-08-02T11:15:35.628116+00:00","observation_kind":"live_crawl","withdrawn_at":null,"changelog":"- Fixed RCE vulnerability.","disclosure_score":0.3,"mentions_security":true,"cve_ids":[],"download_url":null,"evidence":{"id":203464,"source_url":"https://www.asus.com/networking-iot-servers/wifi-routers/asus-wifi-routers/rt-ac66u-b1/helpdesk_bios?model2Name=RT-AC66U-B1","fetched_at":"2026-09-29T03:03:43.617421+00:00","observed_at":"2026-09-29T03:03:43.617421+00:00","http_status":200,"content_sha256":"2f8c4c399417c7c23e7e443e406f39227fc37e00405e56e4f0d6551deeedbfeb","html":"//firmwarewatch.cc/evidence/203464","raw":"//firmwarewatch.cc/evidence/203464/raw"}},{"version":"3.0.0.4.385.20632","channel":"stable","claimed_release_date":"2020-07-28","claimed_date_precision":"day","is_vendor_dated":true,"first_observed_at":"2026-08-02T11:15:35.628116+00:00","observation_kind":"live_crawl","withdrawn_at":null,"changelog":"- Fixed multi language issues","disclosure_score":0.31,"mentions_security":false,"cve_ids":[],"download_url":null,"evidence":{"id":203464,"source_url":"https://www.asus.com/networking-iot-servers/wifi-routers/asus-wifi-routers/rt-ac66u-b1/helpdesk_bios?model2Name=RT-AC66U-B1","fetched_at":"2026-09-29T03:03:43.617421+00:00","observed_at":"2026-09-29T03:03:43.617421+00:00","http_status":200,"content_sha256":"2f8c4c399417c7c23e7e443e406f39227fc37e00405e56e4f0d6551deeedbfeb","html":"//firmwarewatch.cc/evidence/203464","raw":"//firmwarewatch.cc/evidence/203464/raw"}},{"version":"3.0.0.4.385.20630","channel":"stable","claimed_release_date":"2020-06-30","claimed_date_precision":"day","is_vendor_dated":true,"first_observed_at":"2026-08-02T11:15:35.628116+00:00","observation_kind":"live_crawl","withdrawn_at":null,"changelog":"Security update - Fixed CVE-2020-12695 (CallStranger) - Fixed Reflected XSS vulnerability. - Fixed Directory traversal vulnerability. - Fixed CVE-2017-15653.The update server transport layer security was upgraded and the old protocol was removed. If your router firmware version is lower than 3.0.0.4.385.20253, please refer to the \"Update Manually\" section in https://www.asus.com/support/FAQ/1008000 to update the 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