What’s Vulnerable › Vulnerabilities

CVE-2019-15622

• Severity: low (CVSS 2.4 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: 2020-02-04 · updated 2026-06-17
• Weakness: CWE-89

Description

Not strictly enough sanitization in the Nextcloud Android app 3.6.0 allowed an attacker to get content information from protected tables when using custom queries.

Affected products

• com.nextcloud.client: before 3.6.1 — fixed in 3.6.1

How to fix

Upgrade to a fixed version: com.nextcloud.client 3.6.1. Check the vendor advisory for mitigations.

References

• https://hackerone.com/reports/518669
• https://nextcloud.com/security/advisory/?id=NC-SA-2019-011
• https://hackerone.com/reports/518669
• https://nextcloud.com/security/advisory/?id=NC-SA-2019-011

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