Vulnerability Description
Nextcloud Server is the file server software for Nextcloud, a self-hosted productivity platform. In Nextcloud Server prior to versions 23.0.9 and 24.0.5 and Nextcloud Enterprise Server prior to versions 22.2.10.5, 23.0.9, and 24.0.5 an attacker reading `nextcloud.log` may gain knowledge of credentials to connect to a SharePoint service. Nextcloud Server versions 23.0.9 and 24.0.5 and Nextcloud Enterprise Server versions 22.2.10.5, 23.0.9, and 24.0.5 contain a patch for this issue. As a workaround, set `zend.exception_ignore_args = On` as an option in `php.ini`.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Nextcloud | Nextcloud Enterprise Server | < 22.2.10.5 |
| Nextcloud | Nextcloud Server | < 23.0.9 |
Related Weaknesses (CWE)
References
- https://github.com/nextcloud/security-advisories/security/advisories/GHSA-qpf5-jThird Party Advisory
- https://github.com/nextcloud/server/pull/33689PatchThird Party Advisory
- https://github.com/nextcloud/sharepoint/issues/141ExploitIssue TrackingThird Party Advisory
- https://hackerone.com/reports/1652903Permissions RequiredThird Party Advisory
- https://github.com/nextcloud/security-advisories/security/advisories/GHSA-qpf5-jThird Party Advisory
- https://github.com/nextcloud/server/pull/33689PatchThird Party Advisory
- https://github.com/nextcloud/sharepoint/issues/141ExploitIssue TrackingThird Party Advisory
- https://hackerone.com/reports/1652903Permissions RequiredThird Party Advisory
FAQ
What is CVE-2022-39364?
CVE-2022-39364 is a vulnerability with a CVSS score of 4.0 (MEDIUM). Nextcloud Server is the file server software for Nextcloud, a self-hosted productivity platform. In Nextcloud Server prior to versions 23.0.9 and 24.0.5 and Nextcloud Enterprise Server prior to versio...
How severe is CVE-2022-39364?
CVE-2022-39364 has been rated MEDIUM with a CVSS base score of 4.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-39364?
Check the references section above for vendor advisories and patch information. Affected products include: Nextcloud Nextcloud Enterprise Server, Nextcloud Nextcloud Server.