CVE-2023-28647
App pin of the iOS app can be bypassed in Nextcloud iOS
6.8
MEDIUM
CVSS 3.1
EPSS 0.28%
Description
Nextcloud iOS is an ios application used to interface with the nextcloud home cloud ecosystem. In versions prior to 4.7.0 when an attacker has physical access to an unlocked device, they may enable the integration into the iOS Files app and bypass the Nextcloud pin/password protection and gain access to a users files. It is recommended that the Nextcloud iOS app is upgraded to 4.7.0. There are no known workarounds for this vulnerability.
How to fix CVE-2023-28647
To remediate CVE-2023-28647, upgrade the affected package to a fixed version below.
- —upgrade to 4.7.0 or later
Is CVE-2023-28647 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 4.7.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.8 | CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |