Bypass Lock Protection in Nextcloud Android App
CVE-2019-5451

4.6MEDIUM

Key Information:

Vendor

Nextcloud
Status
Com.nextcloud.client
Vendor
CVE Published:
30 July 2019

What is CVE-2019-5451?

The Nextcloud Android app prior to version 3.6.1 has a vulnerability that enables an attacker to bypass lock protection. By opening and closing the app in rapid succession, unauthorized users may gain access to sensitive files, compromising user privacy and data integrity.

Affected Version(s)

com.nextcloud.client 3.6.1

References

https://hackerone.com/reports/507172
x_refsource_MISC

CVSS V3.1

Score:
4.6
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Physical
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.