ASUS RT-AC66U B1 Vista 32-bit Drivers
Utilities
ASUS Download Master Utility 2.2.3.4 for Windows) Support OS : Windows XP/Vista/7/8/8.1/10
Language: English / Traditional Chinese / Simplified Chinese Download
Firmware
ASUS RT-AC66U-B1 Firmware version 3.0.0.4.386.46065 Security
- Fixed string format stacks vulnerability
- Fixed cross-site-scripting vulnerability
- Fixed informational vulnerability.
Thanks to Howard McGreehan.
-Fixed SQL injection vulnerability
-Fixed json file traversal vulnerability
-Fixed plc/port file traversal vulnerability
-Fixed stack overflow vulnerability
Thanks to HP of Cyber Kunlun Lab
-Fixed authenticated stored XSS vulnerability
Thanks to Luke Walker – SmartDCC
-Fixed LPD denial of service vulnerability
-Fixed cfgserver heap overflow vulnerability
-Fixed cfgserver denial of service vulnerability
Thanks to TianHe from BeFun Cyber Security Lab.
Added more ISP profile
Digi 1 - TM
Digi 2 - TIME
Digi 3 - Digi
Digi 4 - CTS
Digi 5 - ALLO
Digi 6 - SACOFA
Maxis - CTS
Maxis - SACOFA
Maxis - TNB/ALLO
Fixed AiMesh guest network issues.
Fixed DDNS issues where the WAN IP is IPv6
Fixed UI bugs in Administration --> feedback.
Fixed time zone error.
Please unzip the firmware file first then check the MD5 code.
MD5:33b491c21c167a8beec2f450aafe1bc2 Download
ASUS RT_AC66U_B1 Firmware version 3.0.0.4.386.45987 1. Fixed Let's encrypt related bugs.
2. Fixed httpd vulnerability
3. Fixed stack overflow vulnerability
4. Fixed DoS vulnerability
Thanks for the contribution of Fans0n、le3d1ng、Mwen、daliy yang from 360 Future Security Labs
5. Fixed AiMesh web page multi-language issues.
6. Fixed Stored XSS vulnerability.
7. Fixed CVE-2021-41435, CVE-2021-41436.
Thanks to Efstratios Chatzoglou, University of the Aegean
Georgios Kambourakis, European Commission at the European Joint Research Centre
Constantinos Kolias, University of Idaho.
8. Fixed Stack overflow vulnerability. Thanks to Jixing Wang (@chamd5) contribution.
9. Fixed information disclosure vulnerability .Thanks to CataLpa from DBappSecurity Co.,Ltd
Hatlab and 360 Alpha Lab contribution.
10.Fixed XSS vulnerability
11.Fixed SQL injection vulnerability
12.Fixed PLC path traversal vulnerability
13.Fixed Stack overflow vulnerability
Thanks to HP of Cyber Kunlun Lab
Please unzip the firmware file first then check the MD5 code.
MD5:eb76e99e0044ae494567b2107ae14b6f Download
ASUS RT-AC66U B1 Firmware version 3.0.0.4.386.43129 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
Please unzip the firmware file first then check the MD5 code.
MD5: d5a0acb8cabcf912680f455025aedc7d Download
ASUS RT-AC66U B1 Firmware version 9.0.0.4.386.41994 (Beta Version) Security Fixed:
Fixed CVE-2020-25681, CVE-2020-25682, CVE-2020-25683, CVE-2020-25687, CVE-2020-25684, CVE-2020-25685, CVE-2020-25686
Please 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.
Please unzip the firmware file first then check the MD5 code.
MD5: 75fe5cd89394e41d177f423d0d991bc2 Download
ASUS RT-AC66U_B1 Firmware version 3.0.0.4.386.41634 1. Fixed Let’s Encrypt not working properly.
2. Added IPTV supports for specific region.
3. Fixed parental control issues.
This firmware add more security protection for configuration.
If you want to manually downgrade to previously version, please reset the router to default after downgraded.
Please unzip the firmware file first then check the MD5 code.
MD5: 97e1195fa52299f874f44fb337ed60c7 Download
ASUS RT-AC66U B1 Firmware version 3.0.0.4.386.40558 New Feature
1. 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/1044184
How to setup ASUS AiMesh or ZenWiFi Mesh Ethernet backhaul under different conditions
https://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 v1.0.0.5.74
3. 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
Please unzip the firmware file first then check the MD5 code.
MD5: 6d9ea61699a985645d83edf0b415476a Download
ASUS RT-AC66U B1 Firmware version 3.0.0.4.385.20633 - Fixed RCE vulnerability.
Please unzip the firmware file first then check the MD5 code.
MD5: 801853d717df8323ca56a4c6ccff968a Download
ASUS RT-AC66U B1 Firmware version 3.0.0.4.385.20632 - Fixed multi language issues
Please unzip the firmware file first then check the MD5 code.
MD5: ba7ef83a637a9185fff2b336abe2f64b Download
ASUS RT-AC66U B1 Firmware version 3.0.0.4.385.20630 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 firmware.
Please unzip the firmware file first then check the MD5 code.
MD5: 011ea1c128d797ec7968f4b3fa94a1df Download
ASUS RT-AC66U B1 Firmware version 3.0.0.4.385.20585 - Fixed Let's encrypt certification renew bugs.
- Improved web history page loading speed.
- Fixed OpenVPN related bugs
Please unzip the firmware file first then check the MD5 code.
MD5: f3b5a7acd2e694ee80d47d3a259dff07 Download
ASUS RT-AC66U-B1 Firmware version 3.0.0.4.385.20490 - Improved connection stability.
- Optimized CPU utilization.
- Fixed some UI bugs.
- Fixed login bugs.
- Support router certificate export. After import the certificate to the computer you will not see the warning message when login with https.Please refer to https://www.asus.com/us/support/FAQ/1034294/
Please unzip the firmware file first and then check the MD5 code.
MD5: 2423b6e882ff82ce8638e7f13893f5b4 Download
ASUS RT-AC66U_B1 Firmware version 3.0.0.4.385.20433 1. Update Adaptive QoS categories: Help you to prioritize the mission-critical applications
Those people who work-from-home & learn-from-home will greatly benefit from this new feature with optimized streaming experiences.
New Supported Categories & Apps:
- Video conferencing, including Microsoft Teams®, ZOOM®, Skype®, Google Hangouts®, BlueJeans®
- Online learning, including Khan academy®, Udemy®, Coursera®, TED®, VIPKiD®, 51Talk®, XDF®, Xueersi®
- Streaming, including YouTube®, Netflix®, HBO NOW®, Amazon Prime Video®, Disney+®, ESPN®, MLB.com®, iQIY®
- Indoor training, including Zwift®, Peloton®, Onelap®
Stay tuned and more apps are coming to the list soon!
2. Support Mobile Game Mode
- One-click prioritizing your mobile device to the highest and ensure you the best mobile gaming experiences.
- Install/Update ASUS Router App (Android supports later than 1.0.0.5.44; iOS supports later than 1.0.0.5.41)
Please unzip the firmware file first and then check the MD5 code.
MD5: ffcdbf2a16c677f1a8068f7c1e4cb466 Download
ASUS RT-AC66U-B1 Firmware version 3.0.0.4.385.20253 - Fixed CVE-2019-15126 (Kr00k) vulnerability.
Please unzip the firmware file first then check the MD5 code.
MD5: 5c928d4e1e39da39170633793acc78e1 Download
ASUS RT-AC66U B1 Firmware version 3.0.0.4.385.20252 - Fixed the firmware update problem in some special conditions.
- Fixed UI bugs.
Please unzip the firmware file first then check the MD5 code.
MD5: 272c8798b7d2093b0f398b1780ac52a9 Download
ASUS RT-AC66U B1 Firmware version 3.0.0.4.385.10000 - Fixed firmware update issues.
Please unzip the firmware file first then check the MD5 code.
MD5: 08d9267b41e4591beff49e4a78c15670 Download
ASUS RT-AC66U B1 Firmware version 3.0.0.4.384.81351 - Fixed a DDoS vulnerability.
- Fixed Let's Encrypt related bugs.
- Fixed folder creating bugs in Samba.
- Fixed dual wan failover bugs while the primary wan type is L2TP.
Please unzip the firmware file first then check the MD5 code.
MD5: d4b05802468b71f7510c3daeaa7fed4d Download
ASUS RT-AC66U B1 Firmware version 3.0.0.4.384.81049 Security fix
- Fixed a DDoS vulnerability. Thanks for Altin Thartori's contribution.
Bugfix
- Fixed EU 5GHz SSID disappear problems in EU model.
- Fixed Network map client list issues.
- Fixed block internet access problem when clients connected to AiMesh node
- Fixed Samba server compatibility issue.
- Fixed OpenVPN related bugs.
- Fixed schedule reboot bugs.
- Improved AiMesh compatibility.
- Improved system stability.
Please unzip the firmware file first then check the MD5 code.
MD5: 5afa4e16025a03239817d36c1604c04d Download
ASUS RT-AC66U B1 Firmware version 3.0.0.4.384.45717 - Fixed DDoS vulnerability.
- Fixed AiCloud vulnerability. Thanks for Matt Cundari's contribution.
- Fixed command injection vulnerability. Thanks for S1mba Lu's contribution.
- Fixed buffer overflow vulnerability. Thanks for Javier Aguinaga's contribution.
Please unzip the firmware file first then check the MD5 code.
MD5: 86e4354536e6a11b2f7a02936094482a Download
ASUS RT-AC66U B1 Firmware version 3.0.0.4.384.45713 Bug Fix
- Fixed browser no response problem when enabled Traffic analyzer.
- Fixed VLAN bug for Movistar.
- Fixed the problem which causes lots of SQUASHFS error in system log.
Please unzip the firmware file first then check the MD5 code.
MD5: 1029c47675545caca1723b0a53ac6956 Download
ASUS RT-AC66U B1 Firmware version 3.0.0.4.384.45708 Security Fix
- Fixed CVE-2018-20334
- Fixed CVE-2018-20336
- Fixed null pointer issue. Thanks for CodeBreaker of STARLabs’ contribution.
- Fixed AiCloud buffer overflow vulnerability. Thanks for Resecurity International's contribution.
Bug Fix
- Fixed AiMesh LAN IP issue when router using IPv6 WAN.
- Fixed AIMesh connection issues.
- Fixed Network Map related issues.
- Fixed Download Master icon disappear issue.
- Fixed LAN PC cannot find router name in My Network Places when enabling Samba service.
- Fixed LAN LED not blinking problem.
Please unzip the firmware file first then check the MD5 code.
MD5: ce1dc4c44b042a452ff368c20ae0dc53 Download
ASUS RT-AC66U-B1 Firmware version 3.00.4.384.45149 AiMesh
- Improved AiMesh stability
- Lyra, Lyra Mini, and Lyra Trio can be added as AiMesh node into RT-AC66U_B1 network.
Please refer to https://www.asus.com/support/FAQ/1038071 for more detail.
Security
- Fixed CVE-2018-14710, CVE-2018-14711, CVE-2018-14712, CVE-2018-14713, CVE-2018-14714. Thanks for Rick Ramgattie's contribution.
- Fixed AiCloud/ Samba account vulnerability. Thanks for Matthew Cundari's contribution.
- Fixed DoS vulnerability. Thanks for Ruikai Liu's contribution.
- Fixed CVE-2018-17020, CVE-2018-17021, CVE-2018-17022.
- Fixed stored XSS vulnerability. Thanks for Duda Przemyslaw's contribution.
- Updated OpenSSL library.
Bug fixes and improvement
- Improved wireless stability.
- Modified “Dual Wan” user interface.
- Modified “Port Forwarding” user interface.
- Modified “Restore” user interface.
- Fixed GUI bugs on user feedback page.
- Fixed “Adaptive QoS” bugs.
Please unzip the firmware file first then check the MD5 code.
MD5: b14c93ea7c5ebbde8270f4ee5a76a36e Download
ASUS RT-AC66U-B1 Firmware version 3.0.0.4.384.32799 Fixed WIFI stability issue.
Please unzip the firmware file first then check the MD5 code.
MD5: 1fd079bd8633106f41a0395fb45c2758 Download
ASUS RT-AC66U-B1 Firmware version 3.0.0.4.384.32738 AiMesh new features
- Supported creating mesh system with new router, BlueCave.
- Added Roaming block list in Advanced Settings --> Wireless.
You can add devices into block list and this device will not be roamed between AiMesh nodes.
- Supported ethernet onboarding. User can use ethernet cable.
You can use ethernet cable to connect AiMesh router LAN port and AiMesh node WAN port first and run the adding node process to build the mesh system.
Security fixes.
- Fixed Reflected XSS vulnerability.
- Fixed CSRF vulnerability.
- Fixed command injection vulnerability.
- Fixed stack buffer overflow vulnerability.
Thanks for Rick Ramgattie contribution.
Fixed USB hard drive over 2TB compatibility issues.
Fixed Samba/FTP folder permission issues.
Added USB3.0/2.0 mode switch setting in Administration --> System --> USB Settings.
Please unzip the firmware file first then check the MD5 code.
MD5: 665734b95c47f43c53804ca0c574013f Download