CVE-2019-5453 - Bypass lock protection in the Nextcloud Android app prior to version 3.3.0 allowed access to files when being prompted for the lock protection and switching to the Nextcloud file provider

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MEDIUM

Bypass lock protection in the Nextcloud Android app prior to version 3.3.0 allowed access to files when being prompted for the lock protection and switching to the Nextcloud file provider

Published Jul 30, 2019

6.1

MEDIUM

CVSS 3.1

EPSS 0.47%

Description

Bypass lock protection in the Nextcloud Android app prior to version 3.3.0 allowed access to files when being prompted for the lock protection and switching to the Nextcloud file provider.

Affected products

Vendor Nextcloud Product Com.nextcloud.client Default
n/a
- Version
  3.3.0
  Status
  affected
  Constraints
  -

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

Nextcloud

Com.nextcloud.client

n/a

Version	Status	Constraints
3.3.0	affected	-

Remediation

No remediation recorded yet.

Weaknesses (2)

CWE-287

Improper Authentication

CWE-288

References (1)

https://hackerone.com/reports/331489
x_refsource_MISCExploitThird Party Advisory

Link	Providers	Tags
https://hackerone.com/reports/331489		x_refsource_MISCExploitThird Party Advisory

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner hackerone

Published Jul 30, 2019

Updated Aug 4, 2024

Reserved Jan 4, 2019

Link CVE-2019-5453

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 17, 2026

Link CVE-2019-5453

Red Hat

Severity n/a

Public date n/a

Links CVE-2019-5453