CVE-2022-20145

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

In startLegacyVpnPrivileged of Vpn.java, there is a possible way to retrieve VPN credentials due to a protocol downgrade attack. This could lead to remote escalation of privilege if a malicious Wi-Fi AP is used, with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-201660636

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected software

No affected versions have been published.

Timeline

Published
Jun 15, 2022
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2022-20145: Critical severity, CVSS 9.8 | Vulnix