CVE-2022-20138 — Missing Authorization in Google Android

CWE-862 — Missing Authorization5 documents5 sources
Severity
7.8HIGHNVD
EPSS
0.0%
top 98.44%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Platform Frameworks BasePlatform Packages Apps ManagedprovisioningGoogle Android
Timeline
PublishedJun 15
Latest updateJun 16

Description

In ACTION_MANAGED_PROFILE_PROVISIONED of DevicePolicyManagerService.java, there is a possible way for unprivileged app to send MANAGED_PROFILE_PROVISIONED intent 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-210469972

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 Packages4 packages

▶CVEListV5google/androidAndroid-10 Android-11 Android-12 Android-12L
▶NVDgoogle/android4 versions+3
▶Androidplatform/frameworks_base10:0 — 10:2022-06-01+3
▶Androidplatform/packages_apps_managedprovisioning10:0 — 10:2022-06-01+3

🔴Vulnerability Details

3
GHSA
GHSA-jf6g-4766-8jrp: In ACTION_MANAGED_PROFILE_PROVISIONED of DevicePolicyManagerService↗2022-06-16
▶
CVEList
CVE-2022-20138: In ACTION_MANAGED_PROFILE_PROVISIONED of DevicePolicyManagerService↗2022-06-15
▶
OSV
CVE-2022-20138: In ACTION_MANAGED_PROFILE_PROVISIONED of DevicePolicyManagerService↗2022-06-01
▶

📋Vendor Advisories

1
Android
CVE-2022-20138: Android Security Bulletin 2022-06-01 CVE: CVE-2022-20138 Severity: HIGH Type: EoP Affected AOSP versions: 10, 11, 12, 12L References: A-210469972 [2]↗2022-06-01
▶
CVE-2022-20138 — Missing Authorization in Google | cvebase