CVEvulnerability
CVE-2021-3229
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2021-02-05
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 7.8 HIGH — AV:N/AC:L/Au:N/C:N/I:N/A:C
Description
Denial of service in ASUSWRT ASUS RT-AX3000 firmware versions 3.0.0.4.384_10177 and earlier versions allows an attacker to disrupt the use of device setup services via continuous login error.
Affected configurations
• asus rt-ax3000 firmware (<= 3.0.0.4.384 10177)
References
- https://dlcdnimgs.asus.com/websites/global/productcustomizedTab/562/ASUSWRT%20portal%20feature.pdf Product, Vendor Advisory
- https://github.com/fullbbadda1208/CVE-2021-3229 Exploit, Third Party Advisory
- https://www.asus.com/us/ASUSWRT/ Product, Vendor Advisory
- https://dlcdnimgs.asus.com/websites/global/productcustomizedTab/562/ASUSWRT%20portal%20feature.pdf Product, Vendor Advisory
- https://github.com/fullbbadda1208/CVE-2021-3229 Exploit, Third Party Advisory
- https://www.asus.com/us/ASUSWRT/ Product, Vendor Advisory