CVE-2022-20348 — Missing Authorization in Google Android

CWE-862 — Missing Authorization CWE-276 — Incorrect Default Permissions5 documents5 sources

Severity

7.8HIGHNVD

EPSS

0.0%

top 97.45%

CISA KEV

Not in KEV

Exploit

No known exploits

Affected products

Platform Packages Apps Settings Google Android

Timeline

PublishedAug 10

Latest updateAug 11

Description

In updateState of LocationServicesWifiScanningPreferenceController.java, there is a possible admin restriction bypass due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12LAndroid ID: A-228315529

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages3 packages

▶CVEListV5google/androidAndroid-10 Android-11 Android-12 Android-12L

▶NVDgoogle/android4 versions+3

▶Androidplatform/packages_apps_settings10:0 — 10:2022-08-01+3

Patches

Patch: source.android.com ↗Patch: source.android.com ↗

🔴Vulnerability Details

GHSA

GHSA-3xxr-vfgj-3gw3: In updateState of LocationServicesWifiScanningPreferenceController↗2022-08-11

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CVEList

CVE-2022-20348: In updateState of LocationServicesWifiScanningPreferenceController↗2022-08-09

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OSV

CVE-2022-20348: In updateState of LocationServicesWifiScanningPreferenceController↗2022-08-01

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📋Vendor Advisories

Android

CVE-2022-20348: Android Security Bulletin 2022-08-01 CVE: CVE-2022-20348 Severity: HIGH Type: EoP Affected AOSP versions: 10, 11, 12, 12L References: A-228315529 [2]↗2022-08-01

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