CVE-2022-31120

Description

Nextcloud server is an open source personal cloud solution. The audit log is used to get a full trail of the actions which has been incompletely populated. In affected versions federated share events were not properly logged which would allow brute force attacks to go unnoticed. This behavior exacerbates the impact of CVE-2022-31118. It is recommended that the Nextcloud Server is upgraded to 22.2.7, 23.0.4 or 24.0.0. There are no workarounds available.

Related CPE's

References

https://github.com/nextcloud/security-advisories/security/advisories/GHSA-9qvg-7fwg-722x

https://github.com/nextcloud/server/pull/31594/commits/1d8bf9a89c6856218802a1d365000a5831be8655

https://portal.nextcloud.com/article/using-the-audit-log-44.html

CvssV3 impact

CvssV2 impact