CVE-2021-22486

No-permission disclosure via Settings provider queries

Published Oct 28, 2021 · Updated Aug 3, 2024

Information disclosure in EMUI 10.1.1 and 11.0.0 allows local users to read private data through a no-permission app. The com.android.providers.settings package returns privacy data to queries from a third-party app without enforcing a permission. Exploitation requires a malicious app to run on the affected phone; published research identifies privacy theft but does not specify the exact fields exposed.

CVSS severityUnavailable
Unscored
EPSS probability0.69%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Information disclosure in EMUI 10.1.1 and 11.0.0 allows local users to read private data through a no-permission app. The com.android.providers.settings package returns privacy data to queries from a third-party app without enforcing a permission. Exploitation requires a malicious app to run on the affected phone; published research identifies privacy theft but does not specify the exact fields exposed.

The record

CVE
CVE-2021-22486
Published
Oct 28, 2021
Updated
Aug 3, 2024
Vendor
MindSpore
Product
EMUI
Classifications
T1533
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Oct 28, 2021CVE publishedPublication date reported by the CVE source.
  2. Aug 3, 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=10.1.1
  2. Affected versionversion=11.0.0

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

MindSpore · EMUIversion=10.1.1; version=11.0.0

Published CVSS scores

No CVSS assessment is available in this record.

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.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

T1533Data from Local System

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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