RT-AC58U - Support

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BIOS & FIRMWARE

Driver & Tools
BIOS & FIRMWARE

Firmware

ASUS RT-AC58U Firmware version 3.0.0.4.382.52504

Version 3.0.0.4.382.52504

26.67 MB

2021/05/14

Fixed the app login issue with iOS 14.5.

Please unzip the firmware file first then check the MD5 code.
MD5: 8ca7e9c4e6e83f0f506758a1719ab1be

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ASUS RT-AC58U Firmware version 9.0.0.4.382.52503 (Beta Version)

Version 9.0.0.4.382.52503

Beta Version

26.68 MB

2021/02/01

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: 2277e16fb5cb772a2eb0c75016b02dc1

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ASUS RT-AC58U Firmware version 3.0.0.4.382.52435

Version 3.0.0.4.382.52435

26.67 MB

2020/12/25

- Improved system stability
- Fixed USB HDD compatibility issue.

Please unzip the firmware file first then check the MD5 code.
MD5: 16e622530dd34221fd622a46f1aa777c

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ASUS RT-AC58U Firmware version 3.0.0.4.382.52243

Version 3.0.0.4.382.52243

26.6 MB

2020/06/04

- Fixed CVE-2018-20334
- Fixed CVE-2018-20336
- Fixed null pointer issue.
- Fixed DDoS vulnerability.
- Fixed command injection vulnerability.
- Fixed buffer overflow vulnerability.
- Updated OTA function.

Please unzip the firmware file first then check the MD5 code.
MD5: 6b9f764a970313d19063404eb6c74dc8

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ASUS RT-AC58U Firmware version 3.0.0.4.382.52134

Version 3.0.0.4.382.52134

26.07 MB

2020/03/17

- Improve system stability

Please unzip the firmware file first then check the MD5 code.
MD5: 698ce0047d553674507a58e048681249

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ASUS RT-AC58U Firmware version 3.0.0.4.382.51939

Version 3.0.0.4.382.51939

26 MB

2019/12/23

- Fixed firmware update related issues.

Please unzip the firmware file first then check the MD5 code.
MD5: 08af42a2c78d88e405b5669ca254bc11

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ASUS RT-AC58U Firmware version 3.0.0.4.382.51937

Version 3.0.0.4.382.51937

25.8 MB

2019/11/28

- Improve stability

Please unzip the firmware file first then check the MD5 code.
MD5: 1763e039ba0c7a1d8d5d01485caad472

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ASUS RT-AC58U Firmware version 3.0.0.4.382.51936

Version 3.0.0.4.382.51936

25.81 MB

2019/11/12

- Fixed a DDoS vulnerability.
- Improved connection stability.

Please unzip the firmware file first then check the MD5 code.
MD5: 4541d9a2b58c8d6b2e544fcac785493f

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ASUS RT-AC58U Firmware version 3.0.0.4.382.51899

Version 3.0.0.4.382.51899

25.79 MB

2019/10/08

Security fix
- Fixed CVE-2018-20334
- Fixed CVE-2018-20336
- Fixed null pointer issue. Thanks for CodeBreaker of STARLabs’ contribution.
- 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.
- Fixed a DDoS vulnerability. Thanks for Altin Thartori's contribution.

Bug fix
- Fixed Network map client list issues.
- Fixed Samba server compatibility issue.
- Fixed OpenVPN related bugs.
- Improved system stability.
- Fixed bug feedback form bugs.

Please unzip the firmware file first then check the MD5 code.
MD5: c71564e4fca97e73d517a156f4bc0c4e

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ASUS RT-AC58U Firmware version 3.0.0.4.380.8457

Version 3.0.0.4.380.8457

22.93 MB

2019/01/18

Security fixes:
- Fixed Reflected XSS vulnerability.
- Fixed CSRF vulnerability.
- Fixed command injection vulnerability.
- Fixed stack buffer overflow vulnerability.Thanks for Rick Ramgattie contribution.

Please unzip the firmware file first then check the MD5 code.
MD5: 1b8d6c63494a0bd568e4e5f0e10a7035

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ASUS RT-AC58U Firmware version 3.0.0.4.380.8375

Version 3.0.0.4.380.8375

22.92 MB

2018/08/20

Fixed the bug which client list show incorrectly on APP.

Please unzip the firmware file first then check the MD5 code.
MD5: c3237bff0a877a957de38876f0e3550e

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ASUS RT-AC58U Firmware version 3.0.0.4.380.8347

Version 3.0.0.4.380.8347

22.92 MB

2018/07/20

- Improved system stability.
- Fixed XSS vulnerability. Thanks to Yonghui Han of Fortinet's FortiGuard Labs.
- Fixed CVE-2018-8877, CVE-2018-8878, CVE-2018-8879
- Fixed plain text password vulnerability in lighttpd.
- Fixed AiCloud login bugs.
- Modified Quick Internet Setup wizard process.
- Modified the EULA for DDNS.
- Fixed the bug which users cannot connect to the guest network when network SSID is hidden.
- Fixed WAN/LAN incorrect MTU setting

Please unzip the firmware file first then check the MD5 code.
MD5: af70b659fcd4f89a5fd54dd6447f31c7

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- 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/802.11ax specifications. Actual performance may be affected by network and service provider factors, interface type, and other conditions. Connected devices must be 802.11ac/802.11ax 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.