CVE-2019-5453

Public Exploit

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.

Categories

6.1
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.05%
Third-Party Advisory hackerone.com
Affected: Nextcloud com.nextcloud.client
Published at:
Updated at:

References

Link Tags
https://hackerone.com/reports/331489 third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2019-5453?
CVE-2019-5453 has been scored as a medium severity vulnerability.
How to fix CVE-2019-5453?
To fix CVE-2019-5453, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-5453 being actively exploited in the wild?
It is possible that CVE-2019-5453 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2019-5453?
CVE-2019-5453 affects Nextcloud com.nextcloud.client.
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