CVE-2019-5452 Security feature bypass in com.nextcloud.client
Attackers can bypass lock protection to leak thumbnails via the Android content provider in the Nextcloud mobile app.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2019-5452?
CVE-2019-5452 is a low-severity vulnerability in com.nextcloud.client, published on 30 Jul 2019. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Bypass lock protection in the Nextcloud Android app prior to version 3.6.2 causes leaking of thumbnails when requesting the Android content provider although the lock protection was not solved.
Weakness: CWE-284
Which versions are affected by CVE-2019-5452?
It affects 1 product.
Products include Nextcloud Nextcloud.
How do I fix CVE-2019-5452?
No fix has been published for CVE-2019-5452 yet. Limit exposure of the affected software until one is available.
Is CVE-2019-5452 being exploited?
There is no known exploitation of CVE-2019-5452 in the wild and no public exploit code.
Other vulnerabilities in com.nextcloud.client
- CVE-2019-5454 SQL injection in com.nextcloud.client
- CVE-2021-43863 SQL Injection in FileContentProvider (GHSL-2021-1007)
- CVE-2019-5450 Cross-site scripting in com.nextcloud.client
- CVE-2019-5455 Auth bypass in com.nextcloud.client
- CVE-2021-22905 Information disclosure in Nextcloud Android App (com.nextcloud.client)
Sources
Also known as GHSA-ghq6-qfqp-33g5.