CVE-2021-39773

MediumCVSS 5.5/10Last modified Jun 17, 2026

Description

In VpnManagerService, there is a possible disclosure of installed VPN packages due to side channel information disclosure. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12LAndroid ID: A-191276656

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

CWE-203

Affected software

VendorProductVersions
n/aAndroidAndroid-12L

References

Timeline

Published
Mar 30, 2022
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2021-39773: Medium severity, CVSS 5.5 | Vulnix