Out-of-bounds write in Xiaomi router R3600
Priority MEDIUM 47CWE-787Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-787 and the CVSS impact.
Summary
In Xiaomi router R3600, ROM version<1.0.20, the connection service can be injected through the web interface, resulting in stack overflow or remote code execution.
Why it matters now
EPSS 0.02333 83rd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Xiaomi | Xiaomi router R3600 | ROM version<1.0.20 | — | No fix listed | CNA |
- Xiaomi router R3600 VendorXiaomi Affected ROM version<1.0.20 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2020-14094
- 2026-10-03 Alias added: GHSA-33m9-pfw5-gmf2
References
More Xiaomi vulnerabilities
- TI-2023-11468 Xiaomi router has a command injection vulnerability after authorization CVSS 3.1HIGH 8.8
- TI-2026-23331 MiCode FileExplorer SwiFTP Server Authentication Bypass CVSS 4.0CRITICAL 9.3
- TI-2024-04103 Cross-site scripting in Xiaomi Pro 13 CVSS 3.1CRITICAL 9.6
- TI-2020-11037 Out-of-bounds write in Xiaomi router R3600 CVSS 3.1CRITICAL 9.8
- TI-2024-04102 Cross-site scripting in Xiaomi Pro 13 CVSS 3.1CRITICAL 9.6
- TI-2023-11477 GetApps application has code execution vulnerability CVSS 3.1CRITICAL 9.8
Sources
- CVE-2020-14094 · CVE Program
- CVE-2020-14094 · NVD
- FIRST EPSS
- GHSA-33m9-pfw5-gmf2 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences