medium5.7
CVE-2023-25821
Nextcloud is an Open Source private cloud software.
Impact
Nextcloud is an Open Source private cloud software. Versions 24.0.4 and above, prior to 24.0.7, and 25.0.0 and above, prior to 25.0.1, contain Improper Access Control. Secure view for internal shares can be circumvented if reshare permissions are also given. This issue is patched in versions 24.0.7 and 25.0.1. No workaround is available.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Nextcloud | Nextcloud Server | from 24.0.4 before 24.0.7 Version 25.0.0 |
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/nextcloud/security-advisories/security/advisories/GHSA-7w6h-5qgw-4j94
- https://github.com/nextcloud/server/pull/34502
- https://hackerone.com/reports/1724016
- https://github.com/nextcloud/security-advisories/security/advisories/GHSA-7w6h-5qgw-4j94
- https://github.com/nextcloud/server/pull/34502
- https://hackerone.com/reports/1724016