CVE-2020-14100
In Xiaomi router R3600 ROM version<1.0.66, filters in the set_WAN6 interface can be bypassed,...
In Xiaomi router R3600 ROM version<1.0.66, filters in the set_WAN6 interface can be bypassed, causing remote code execution. The router administrator can gain root access from this vulnerability.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
In Xiaomi router R3600 ROM version<1.0.66, filters in the set_WAN6 interface can be bypassed, causing remote code execution. The router administrator can gain root access from this vulnerability.
- Record
CVE-2020-14100- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 10.0 High
AV:N/AC:L/Au:N/C:C/I:C/A:C - Weakness
- CWE-77
- Updated
- 2026-11-02
CVE List No score
In Xiaomi router R3600 ROM version<1.0.66, filters in the set_WAN6 interface can be bypassed, causing remote code execution. The router administrator can gain root access from this vulnerability.
- Record
CVE-2020-14100- Updated
- 2026-11-02
EUVDEUVD-2020-6259 No score
In Xiaomi router R3600 ROM version<1.0.66, filters in the set_WAN6 interface can be bypassed, causing remote code execution. The router administrator can gain root access from this vulnerability.
- Record
EUVD-2020-6259- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-q56m-mx82-79xw No score
In Xiaomi router R3600 ROM version<1.0.66, filters in the set_WAN6 interface can be bypassed,...
In Xiaomi router R3600 ROM version<1.0.66, filters in the set_WAN6 interface can be bypassed, causing remote code execution. The router administrator can gain root access from this vulnerability.
- Record
GHSA-q56m-mx82-79xw- Weakness
- CWE-269
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, products | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2020-14100 is a critical vulnerability (CVSS 9.8) in Xiaomi Router R3600, published September 11, 2020. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 5.59%, the 92nd percentile. No source names a fixed version.