CVE-2020-14110

Sensitive information disclosure via unauthorized LuCI interface

Published Jan 18, 2022 · Updated Aug 4, 2024

Incorrect authorization in Xiaomi Mi AIoT Router AX3600 firmware before 1.0.67 allows local users to obtain sensitive information. An exposed LuCI interface accepts requests without correctly enforcing authorization, but Xiaomi has not published the endpoint or returned data. Low-privileged local access is required, and the disclosed information enables access to the router's web administration background.

CVSS severity7.8
High
EPSS probability0.25%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Incorrect authorization in Xiaomi Mi AIoT Router AX3600 firmware before 1.0.67 allows local users to obtain sensitive information. An exposed LuCI interface accepts requests without correctly enforcing authorization, but Xiaomi has not published the endpoint or returned data. Low-privileged local access is required, and the disclosed information enables access to the router's web administration background.

The record

CVE
CVE-2020-14110
Published
Jan 18, 2022
Updated
Aug 4, 2024
Vendor
Xiaomi Corporation
Product
Mi AIoT Router AX3600
Classifications
CWE-863
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Jan 18, 2022CVE publishedPublication date reported by the CVE source.
  2. Aug 4, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=AX3600 < 1.0.67

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

Xiaomi Corporation · Mi AIoT Router AX3600version=AX3600 < 1.0.67

Published CVSS scores

4.6NVDAV:L/AC:L/Au:N/C:P/I:P/A:P
7.8NVDCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-863Incorrect Authorization

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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