CVE-2020-14106

Unauthorized disclosure of running-process list

Published Apr 8, 2021 · Updated Aug 4, 2024

Information disclosure in Xiaomi MIUI before 2021.01.26 allows local users to read the mobile device's running-process list. Xiaomi identifies an unspecified mobile application as the access path but has not published the affected component or the authorization operation that fails. Exploitation requires user interaction and discloses process information without a reported ability to modify data or interrupt the device.

CVSS severity5.5
Medium
EPSS probability0.66%
Next 30 days · Sep 17, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Information disclosure in Xiaomi MIUI before 2021.01.26 allows local users to read the mobile device's running-process list. Xiaomi identifies an unspecified mobile application as the access path but has not published the affected component or the authorization operation that fails. Exploitation requires user interaction and discloses process information without a reported ability to modify data or interrupt the device.

The record

CVE
CVE-2020-14106
Published
Apr 8, 2021
Updated
Aug 4, 2024
Vendor
Xiaomi Corporation
Product
MIUI
Classifications
CWE-863, T1057
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Apr 8, 2021CVE 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=Xiaomi Mobile Phone MIUI system < 2021.01.26

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

Xiaomi Corporation · MIUIversion=Xiaomi Mobile Phone MIUI system < 2021.01.26

Published CVSS scores

4.3NIST NVDAV:N/AC:M/Au:N/C:P/I:N/A:N
5.5NIST NVDCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

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 11, 2026Sep 17, 2026
Latest reporting daySep 17, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-863Incorrect Authorization
T1057Process Discovery

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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