CVE-2021-41166

 

Published at: - 27-01-2022 12:15

Last modified: - 02-02-2022 08:29

Total changes: - 3

Description

The Nextcloud Android app is the Android client for Nextcloud, a self-hosted productivity platform. An issue in versions prior to 3.17.1 may lead to sensitive information disclosure. An unauthorized app that does not have the otherwise required `MANAGE_DOCUMENTS` permission may view image thumbnails for images it does not have permission to view. Version 3.17.1 contains a patch. There are no known workarounds.

Common Vulnerability Scoring System (CVSS)

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

 

Verification logic

 

Reference

• https://github.com/nextcloud/android/commit/aa47197109970b8449c4e44601eba36e3481b086
• https://hackerone.com/reports/1358597
• https://github.com/nextcloud/security-advisories/security/advisories/GHSA-wrwg-jwpg-r3c4
• https://github.com/nextcloud/android/commit/b6ecf515b38c2d82d32743f27236534f3e03ee0c

 

Keywords

NVD

 

CVE-2021-41166

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures