CVE-2021-32694

Public Exploit
Malicious Android application can crash the Nextcloud Android Client

Description

Nextcloud Android app is the Android client for Nextcloud. In versions prior to 3.15.1, a malicious application on the same device is possible to crash the Nextcloud Android Client due to an uncaught exception. The vulnerability is patched in version 3.15.1.

Category

4.1
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.24%
Third-Party Advisory github.com Third-Party Advisory github.com Third-Party Advisory hackerone.com
Affected: nextcloud security-advisories
Published at:
Updated at:

References

Link Tags
https://github.com/nextcloud/security-advisories/security/advisories/GHSA-h2gm-m374-99vc third party advisory
https://github.com/nextcloud/android/pull/7919 third party advisory patch
https://hackerone.com/reports/859136 issue tracking exploit third party advisory

Frequently Asked Questions

What is the severity of CVE-2021-32694?
CVE-2021-32694 has been scored as a medium severity vulnerability.
How to fix CVE-2021-32694?
To fix CVE-2021-32694, 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-2021-32694 being actively exploited in the wild?
It is possible that CVE-2021-32694 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-2021-32694?
CVE-2021-32694 affects nextcloud security-advisories.
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