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VULNERABILITIES

CVE-2019-15615 Details

Description

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.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:6.1 MEDIUMVector:CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://hackerone.com/reports/747726 CVEThird Party Advisory
https://nextcloud.com/security/advisory/?id=NC-SA-2020-004 CVEPermissions Required
https://hackerone.com/reports/747726 [email protected]Third Party Advisory
https://nextcloud.com/security/advisory/?id=NC-SA-2020-004 [email protected]Permissions Required

Weakness Enumeration

CWE-IDCWE NameSource
CWE-287Improper Authentication[email protected]
CWE-284Improper Access Control[email protected]

Affected Products

ProductVersions
nextcloud nextcloud
<= 3.9.0

CPE

  • cpe:2.3:a:nextcloud:nextcloud:*:*:*:*:*:android:*:*

Remediation

  • No remediation found in references.

Change History

5 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2019-15615
NVD Published Date:
Feb 4, 2020
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]