CVE-2021-0536

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

In dropFile of WiFiInstaller, there is a way to delete files accessible to CertInstaller due to a confused deputy. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-176756691

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-610

Affected software

No affected versions have been published.

Timeline

Published
Jun 22, 2021
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2021-0536: High severity, CVSS 7.8 | Vulnix