fruitcornbread
Regular Contributor
Version 3.0.0.4.386_69136
24.72 MB
2025/08/06
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.
- 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.
Please unzip the firmware file, and then verify the checksum. It is also called RT-AX54HP V1 or RT-AX1800HP V1 in other regions so go check their respective websites (they use the same firmware).
FW SHA-256 : 8ce6ae20082c479e53285b768e716f7a6d93e225a2bc6b6d518f8c40e3120a70
RT-AX1800S V1 ZIP SHA-256 : B5FEC1ABF41DE84635F2710763CB328C7310EB9E6D3F3118427FFCF241B8F856
Download RT-AX1800S V1: https://dlcdnets.asus.com/pub/ASUS/..._RT_AX1800S_300438669136.zip?model=RT-AX1800S
www.asus.com
RT-AX54HP V1 ZIP SHA-256 : 5D1426741AD425CCB19E6FFA14C206C804A4583205483F7F79CB21D533950B83
Download RT-AX54HP V1: https://dlcdnets.asus.com/pub/ASUS/wireless/RT-AX54HP/FW_RT_AX54HP_300438669136.zip?model=RT-AX54HP
www.asus.com
RT-AX1800HP V1 ZIP SHA-256 : C0043D186AB9A5C4679E91CB6CC94FEA8F55D4F456600E2467145E9E9BD6C7BB
Download RT-AX1800HP V1: https://dlcdnets.asus.com/pub/ASUS/...T_AX1800HP_300438669136.zip?model=RT-AX1800HP
www.asus.com
24.72 MB
2025/08/06
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.
- 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.
Please unzip the firmware file, and then verify the checksum. It is also called RT-AX54HP V1 or RT-AX1800HP V1 in other regions so go check their respective websites (they use the same firmware).
FW SHA-256 : 8ce6ae20082c479e53285b768e716f7a6d93e225a2bc6b6d518f8c40e3120a70
RT-AX1800S V1 ZIP SHA-256 : B5FEC1ABF41DE84635F2710763CB328C7310EB9E6D3F3118427FFCF241B8F856
Download RT-AX1800S V1: https://dlcdnets.asus.com/pub/ASUS/..._RT_AX1800S_300438669136.zip?model=RT-AX1800S
RT-AX1800S|WiFi Routers|ASUS Global
AX1800 Dual Band WiFi 6 Router, WiFi 6 802.11ax, Lifetime Free Internet Security, QoS, Port Forwarding, VPN, Parental control

RT-AX54HP V1 ZIP SHA-256 : 5D1426741AD425CCB19E6FFA14C206C804A4583205483F7F79CB21D533950B83
Download RT-AX54HP V1: https://dlcdnets.asus.com/pub/ASUS/wireless/RT-AX54HP/FW_RT_AX54HP_300438669136.zip?model=RT-AX54HP
RT-AX54HP|WiFi Routers|ASUS Global
AX1800 Dual Band WiFi 6 Router, WiFi 6 802.11ax, Lifetime Free Internet Security, QoS, Port Forwarding, VPN, Parental control

RT-AX1800HP V1 ZIP SHA-256 : C0043D186AB9A5C4679E91CB6CC94FEA8F55D4F456600E2467145E9E9BD6C7BB
Download RT-AX1800HP V1: https://dlcdnets.asus.com/pub/ASUS/...T_AX1800HP_300438669136.zip?model=RT-AX1800HP
RT-AX1800HP|WiFi Routers|ASUS Global
AX1800 Dual Band WiFi 6 Router, WiFi 6 802.11ax, Lifetime Free Internet Security, QoS, Port Forwarding, VPN, Parental control
