CVE-2023-49790

App PIN code can be bypassed in Nextcloud Files iOS

State: Published
Severity: 4.3 Medium
Published: Dec 22, 2023
Updated: Aug 2, 2024
Reserved: Nov 30, 2023

Description

The Nextcloud iOS Files app allows users of iOS to interact with Nextcloud, a self-hosted productivity platform. Prior to version 4.9.2, the application can be used without providing the 4 digit PIN code. Nextcloud iOS Files app should be upgraded to 4.9.2 to receive the patch. No known workarounds are available.

Scores

CVSS	Score	Vector	Source
3.1	4.3 Medium	CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L	GitHub_M

Weaknesses

CWE-287 Improper Authentication

Affected Products

Product	Versions
security-advisoriesnextcloud	< 4.9.2Affected

References

https://github.com/nextcloud/security-advisories/security/advisories/GHSA-j8g7-88vv-rggv
https://github.com/nextcloud/ios/pull/2665
https://hackerone.com/reports/2245437

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