Vulnerability Description
Nextcloud Server is a self hosted personal cloud system. After a user received a share with some files inside being blocked by the files access control, the user would still be able to copy the intermediate folder inside Nextcloud allowing them to afterwards potentially access the blocked files depending on the user access control rules. It is recommended that the Nextcloud Server is upgraded to 27.1.9, 28.0.5 or 29.0.0 and Nextcloud Enterprise Server is upgraded to 21.0.9.18, 22.2.10.23, 23.0.12.18, 24.0.12.14, 25.0.13.9, 26.0.13.3, 27.1.9, 28.0.5 or 29.0.0.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Nextcloud | Nextcloud Server | >= 21.0.0, < 21.0.9.18 |
Related Weaknesses (CWE)
References
- https://github.com/nextcloud/security-advisories/security/advisories/GHSA-g8pr-gVendor Advisory
- https://github.com/nextcloud/server/commit/5fffbcfe8650eab75b00e8d188fbc95b0e43fPatch
- https://github.com/nextcloud/server/pull/44889Issue Tracking
- https://hackerone.com/reports/2447316Issue Tracking
FAQ
What is CVE-2024-52514?
CVE-2024-52514 is a vulnerability with a CVSS score of 4.1 (MEDIUM). Nextcloud Server is a self hosted personal cloud system. After a user received a share with some files inside being blocked by the files access control, the user would still be able to copy the interm...
How severe is CVE-2024-52514?
CVE-2024-52514 has been rated MEDIUM with a CVSS base score of 4.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2024-52514?
Check the references section above for vendor advisories and patch information. Affected products include: Nextcloud Nextcloud Server.