CVE-2021-41166
Medium
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.
SeverityMedium
CVSS4.3
Exploit probability61. percentile0.9%
Product
Nextcloud
PublishedJan 26, 2022
First seenJan 26, 2022
Weakness typeCWE-276CWE-276
How to fix
Update
- nextcloud nextcloud3.17.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| nextcloud nextcloud | v < 3.17.1 | 3.17.1 |
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