CVE-2021-32658 MEDIUM

CVE-2021-32658: Sensitive data may not be removed from storage on account removal

Vendor Nextcloud
Product security-advisories
Weakness CWE-200 · Info exposure
Published June 8, 2021
Last update August 3, 2024
View on NVD All CVEs

CVSS base score

4.7/10
Attack vector Local
Attack complexity High
Privileges required Low
User interaction None
Confidentiality High
Integrity None

CVSS vector

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

What the vulnerability does

01Description

Nextcloud Android is the Android client for the Nextcloud open source home cloud system. Due to a timeout issue the Android client may not properly clean all sensitive data on account removal. This could include sensitive key material such as the End-to-End encryption keys. It is recommended that the Nextcloud Android App is upgraded to 3.16.1

Key dates

02Disclosure timeline

June 8, 2021 CVE published
August 3, 2024 Record updated