What’s Vulnerable › Vulnerabilities

CVE-2019-5455

• Severity: medium (CVSS 6.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2019-07-30 · updated 2026-06-17
• Weakness: CWE-288

Description

Bypassing lock protection exists in Nextcloud Android app 3.6.0 when creating a multi-account and aborting the process.

Affected products

• com.nextcloud.client: 3.6.0

References

• https://hackerone.com/reports/490946
• https://hackerone.com/reports/490946

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