CVE-2023-28646
In versions from 3.7.0 and before 3.24.1 an attacker that has access to the unlocked physical device can bypass the Nextcloud Android Pin/passcode protection via a thirdparty app.
Does this matter?
Lower severity and a low EPSS score (0.23%). Track it; it rarely justifies an emergency change on its own.
Description
Nextcloud android is an android app for interfacing with the nextcloud home server ecosystem. In versions from 3.7.0 and before 3.24.1 an attacker that has access to the unlocked physical device can bypass the Nextcloud Android Pin/passcode protection via a thirdparty app. This allows to see meta information like sharer, sharees and activity of files. It is recommended that the Nextcloud Android app is upgraded to 3.24.1. There are no known workarounds for this vulnerability.
- CVSS 3.1
- 2.4 LOWCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- EPSS
- 0.23% probability · 14th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-281, CWE-287
- Affected
- nextcloud/nextcloud
- Source
- security-advisories@github.com
References
- https://github.com/nextcloud/android/pull/11242Issue Tracking, Patch
- https://github.com/nextcloud/security-advisories/security/advisories/GHSA-c3rf-94h6-vj8vVendor Advisory
- https://github.com/nextcloud/android/pull/11242Issue Tracking, Patch
- https://github.com/nextcloud/security-advisories/security/advisories/GHSA-c3rf-94h6-vj8vVendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.