CVE-2022-20392

In declareDuplicatePermission of ParsedPermissionUtils.java, there is a possible way to obtain a...

7.8 HighFix available

In declareDuplicatePermission of ParsedPermissionUtils.java, there is a possible way to obtain a dangerous permission without user consent due to improper input validation. This could lead to local escalation of privilege during app installation or upgrade 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-213323615

Attack profile

How easy it is to exploit

Attack vector: Local
Complexity: Low
Privileges needed: Low
User interaction: None

What an attacker can affect

Confidentiality: High
Integrity: High
Availability: High

Exploit likelihood

0.11%Down 2.5 points since Sep 14, 2022

What each source reports

NVD Score used 7.8

Record: CVE-2022-20392
CVSS 3.1: 7.8 HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness: CWE-20
Updated: 2026-11-02

CVE List 7.8

Record: CVE-2022-20392
CVSS 3.1: 7.8 HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness: CWE-20
Updated: 2026-11-02

EUVDEUVD-2022-25652 7.8

Record: EUVD-2022-25652
CVSS 3.1: 7.8 HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Updated: 2026-11-02

GitHub AdvisoriesGHSA-qqvf-cxm2-r29j 7.8

In declareDuplicatePermission of ParsedPermissionUtils.java, there is a possible way to obtain a...

Record: GHSA-qqvf-cxm2-r29j
CVSS 3.1: 7.8 HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness: CWE-20
Updated: 2026-11-02

OSVASB-A-213323615 No score

Record: ASB-A-213323615
Updated: 2026-11-05

Affected products

google android

Affected packages

Affected packages
Package	Affected	Fixed
`platform/frameworks/base` Android	13-next:0 up to 13-next:2022-09-01, plus listed versions 13-next	13-next:2022-09-01
`platform/frameworks/base` Android	10:0 up to 10:2022-09-01, plus listed versions 10	10:2022-09-01
`platform/frameworks/base` Android	11:0 up to 11:2022-09-01, plus listed versions 11	11:2022-09-01
`platform/frameworks/base` Android	12:0 up to 12:2022-09-01, plus listed versions 12	12:2022-09-01
`platform/frameworks/base` Android	12L:0 up to 12L:2022-09-01, plus listed versions 12L	12L:2022-09-01

History

History
Recorded	Changed	Sources
Nov 5, 2026	facts	OSV
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2022-20392 is a high vulnerability (CVSS 7.8) in Google Android, published September 1, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.11%, the 1st percentile. Fixed in platform/frameworks/base 13-next:2022-09-01.