RT-BE50
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BIOS & FIRMWARE

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Firmware
ASUS RT-BE50 Firmware version 3.0.0.6.102_58581
Version 3.0.0.6.102_58581
46.69 MB
2026/08/19
SHA-256 :FAF73EF896052E567C92B362708580C2428F8BC1866D44EE1132A694F4AAEA45

New Features
- LED Scheduler: Added scheduling support for LED, so lighting can turn on or off automatically on a custom schedule.
- New Time Zone Options: Added "Vancouver, Whitehorse (PST7)" and "Edmonton, Yellowknife (MST6)" time zone options for Canada.

Bug Fixes and Enhancements
- Improved MAC address display logic on the WDS (wireless bridge) page, fixing cases where the band name and its MAC address were shown incorrectly.
- Fixed an issue where Client List sorting could stop working under certain conditions, and removed a duplicate wired device card in the "By Interface" view.
- Optimized the IPv6 address design for Networks.
- Improved handling of unstable network cables.
- Improved stability during the AiMesh node setup process.
- Fixed an issue where a physical LAN port could disappear after the setup process when using the automatic WAN type detection mechanism.
- Improved AP Isolation synchronization for Networks profiles that don't use a dedicated subnet.
- Strengthened firewall rule configuration for UPnP, improving port-forwarding stability and firewall rule restoration reliability.
- Improved Network stylesheet loading reliability.
- Fixed an issue where the URL-forwarding utility could become unresponsive after an internal network component update.

Security Fixes
- Strengthened data handling in Networks configuration functions.
- Improved data validation in Networks rule list processing.
- Fixed a data-handling issue in the DNS query caching component.
- Strengthened verification when a software component downloads external resources, improving connection security.
- Adjusted the information response mechanism of the device discovery service, strengthening protection of device information.
- Fixed a data-handling issue in a firmware component on a specific model.
- Improved data-display handling in a web function to enhance browsing security.
- Strengthened input data validation in a device-pairing web function.
- Improved data validation in the configuration file upload/sync function.
- Improved how the account service restart process is handled.
- Removed a non-essential internal function endpoint, strengthening overall access control.
- Adjusted the debug file access mechanism, strengthening protection of internal data.
- Strengthened data handling in the system logging function.
We recommend upgrading to this version to maintain optimal protection.

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ASUS RT-BE50 Firmware version 3.0.0.6.102_58498
Version 3.0.0.6.102_58498
46.61 MB
2026/06/12
SHA-256 :B5C9D5FADDF8DCA92CB4D5656D5EC85D9A39180E64E3816C1555092BA965D5D0

Optimized resource allocation to enhance system responsiveness and stability during firmware upgrade.

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ASUS RT-BE50 Firmware version 3.0.0.6.102_58494
Version 3.0.0.6.102_58494
47.2 MB
2026/05/06
SHA-256 :D2B3F53E6A46126E835AB156EFF157E806D682693BCC49863691FD81490F4F1E

Security Fixes
- Enhanced system security by addressing an unsafe remote script execution mechanism in.
- Improved system security by addressing a heap buffer overflow vulnerability during cache handling.
We recommend upgrading to this version to ensure up-to-date protection.

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ASUS RT-BE50 Firmware version 3.0.0.6.102_58491
Version 3.0.0.6.102_58491
47.21 MB
2026/03/09
SHA-256 :3953663B1497A1DB4800BBDB639465D2768C8B3A026D79131BD29F470D105A77

Improvements:
Optimized Wi-Fi roaming stability for devices supporting 802.11k but not allowing 11v.
Improved Wi-Fi roaming compatibility and stability for iOS 26 devices.
Refined accessibility-related UI and interaction details.
Improved overall remote connection stability.

Bug Fixes:
Fixed incorrect connection status display for certain Wi-Fi devices.
Fixed a disconnection issue that occurred after enabling the MAC Filter.

Security Enhancements:
Strengthened input sanitization mechanism
Enhanced system API validation for stronger protection consistency.
Strengthened command handling and system resource access controls.
Improved system logging and security event recording mechanisms.

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ASUS RT-BE50 Firmware version 3.0.0.6.102_58453
Version 3.0.0.6.102_58453
47.08 MB
2026/01/07
SHA-256 :E7EF8302298D1993081E1C31CD2D39E9B52F1BE98E72A8B13346B869A6CDC809

- Enhanced the feedback process for reporting specific technical issues.
- Resolved IPv6 connectivity issues within Guest Network environments.
- Fixed a display bug where clients connected to AiMesh nodes were missing from the device list.
- Optimized connectivity and stability for IoT devices.
- Improved roaming stability for seamless node transitions.

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ASUS RT-BE50 Firmware version 3.0.0.6.102_58432
Version 3.0.0.6.102_58432
47.08 MB
2025/11/13
SHA-256 :2AF2DC34C85FDDB8F629F2FF885AB0F256E0A20E6A0CE2E231138FA4952E210B

-Improves remote connection stability.
-Improved performance and reliability of tunnel processes.
-Improves connecting stability when roaming.
-Enhanced system stability under heavy connection loads.

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ASUS RT-BE50 Firmware version 3.0.0.6.102_57115
Version 3.0.0.6.102_57115
48.92 MB
2025/10/27
SHA-256 :4211487C9E68C93E42A2587D3EC7CE0AFB74C898DC7D294B0050C1C35A8E9E3D

- Enhanced system stability.
- Enhanced input validation and refactored legacy string handling routines to ensure robust memory management.
- Implemented comprehensive validation and expanded command filtering in the web history API.
- 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.

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ASUS RT-BE50 Firmware version 3.0.0.6.102_57090
Version 3.0.0.6.102_57090
48.91 MB
2025/08/12
SHA-256 :C869A87417DFE21C57B62DE25E030807D5D9009D0F3C98C1D1E56D2DF8DC3805

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.
- 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.
- Detailed Audit Trails – Expanded logging within the authentication module.

System Improvements
- Connection Stability – Core algorithms refined for steadier links.
- Scheduling Accuracy – Timed tasks execute reliably under PPPoE, PPTP and L2TP WAN modes.
- Client List Maintenance – Resolved an issue that prevented offline devices from being removed from the client list

Bug Fixes
- Fixed the disappearing issue for the WiFi client control panel of Block Internet access, Time scheduling, MAC, and IP address binding.

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ASUS RT-BE50 Firmware version 3.0.0.6.102_57051
Version 3.0.0.6.102_57051
48.91 MB
2025/07/28
SHA-256 :CBAE1B89CB7CDCE747D48E54B76C9FDBF22FE9D61DC65ABC8013CF34366317EC

Improved Wi‑Fi performance to maintain higher throughput at longer distances.

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  • Products certified by the Federal Communications Commission and Industry Canada will be distributed in the United States and Canada. Please visit the ASUS USA and ASUS Canada websites for information about locally available products.
  • All specifications are subject to change without notice. Please check with your supplier for exact offers. Products may not be available in all markets.
  • Specifications and features vary by model, and all images are illustrative. Please refer to specification pages for full details.
  • PCB color and bundled software versions are subject to change without notice.
  • Brand and product names mentioned are trademarks of their respective companies.
  • The terms HDMI and HDMI High-Definition Multimedia Interface, HDMI trade dress and the HDMI Logos are trademarks or registered trademarks of HDMI Licensing Administrator, Inc. in the United States and other countries.
    • The actual transfer speed of USB 3.0, 3.1, 3.2, and/or Type-C will vary depending on many factors including the processing speed of the host device, file attributes and other factors related to system configuration and your operating environment.
    • Actual data throughput and WiFi coverage will vary from network conditions and environmental factors, including the volume of network traffic, building material and construction, and network overhead, result in lower actual data throughput and wireless coverage.
    • Quoted network speeds and bandwidth based on current IEEE 802.11ac specifications. Actual performance may be affected by network and service provider factors, interface type, and other conditions. Connected devices must be 802.11ac-compatible for best results.
    • WPA/WPA2 enterprise is only available on single router, is not available under AiMesh mode.
    • When traditional QoS is enabled, there will be limitations due to the actual Internet service bandwidth and different environment, and there may be a risk of speed reduction.
    • Due to the different power supply requirements on USB external hard disk and 4G/5G Modem device, to ensure that the external device can be used stably, if the USB external device exceeds the standard USB 2.0 (5V/500mA) and USB 3.1 Gen 1 (5V/900mA) power supply requirements, you need to use it with an independent external power supply.
    • If you use the product in conjunction with a third party service, you are responsible for complying with the third party provider's terms and conditions and privacy policy and are also at the risk of such use. ASUS does not provide support or guarantee continuous integration support for products that are not part of ASUS.
    • For models with Time machine support, starting with macOS 26 (Tahoe), Time Machine no longer supports creating new backups on USB-connected storage devices. Existing Time Machine drives that were previously configured remain compatible and can continue to be used for backup and restoration.