CVE-2019-15615

MEDIUM

Nextcloud Android App < 3.9.0 - Lock Protection Bypass via System Time Manipulation

Title source: llm

A wrong check for the system time in the Android App 3.9.0 causes a bypass of the lock protection when changing the time of the system to the past.

Core 2

Core References

Third Party Advisory x_refsource_misc

Permissions Required x_refsource_misc

CVSS v3 6.1

EPSS 0.0005

EPSS Percentile 16.2%

Attack Vector PHYSICAL

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

CWE

CWE-284 CWE-287

Status published

Products (1)

nextcloud/nextcloud < 3.9.0

Published Feb 04, 2020

Tracked Since Feb 18, 2026