CVE-2021-3229
HIGH
7.5
CVSS Score
Published: February 5, 2021 at 09:36 PM UTC
Updated: June 17, 2026 at 04:04 AM UTC
2 products affected across 1 vendorRt AX3000 FirmwareRT-AX3000
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Severity
HIGH7.5
Exploit prediction
EPSS 3%
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
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (3)
x_refsource_MISCProductVendor Advisory
Source: [email protected]
https://dlcdnimgs.asus.com/websites/global/productcustomizedTab/562/ASUSWRT%20portal%20feature.pdfx_refsource_MISCExploitThird Party Advisory
Source: [email protected]
https://github.com/fullbbadda1208/CVE-2021-3229CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- NONE
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
NVD-CWE-noinfo
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