CVE-2020-14130Network attack vector

Unauthorized function calls via exposed JavaScript interfaces

Published Sep 16, 2021 · Updated Aug 4, 2024

JavaScript interface exposure in Xiaomi Community before 3.0.210809 allows remote attackers to invoke sensitive app functions. Xiaomi has not identified the exposed interfaces, the callable functions, or the missing control that permits invocation. No authentication or user interaction is required, and the documented effect is limited to unauthorized changes in application behavior.

CVSS severity5.3
Medium
EPSS probability0.71%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

JavaScript interface exposure in Xiaomi Community before 3.0.210809 allows remote attackers to invoke sensitive app functions. Xiaomi has not identified the exposed interfaces, the callable functions, or the missing control that permits invocation. No authentication or user interaction is required, and the documented effect is limited to unauthorized changes in application behavior.

The record

CVE
CVE-2020-14130
Published
Sep 16, 2021
Updated
Aug 4, 2024
Vendor
Xiaomi Corporation
Product
Xiaomi Community
Classifications
CWE-668
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Sep 16, 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

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

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

  1. Affected versionversion=Xiaomi community app Affected Version <3.0.210809

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Xiaomi Corporation · Xiaomi Communityversion=Xiaomi community app Affected Version <3.0.210809

Published CVSS scores

5.0NIST NVDAV:N/AC:L/Au:N/C:N/I:P/A:N
5.3NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-668Exposure of Resource to Wrong Sphere

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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