low3.1
CVE-2021-32734
Nextcloud Server is a Nextcloud package that handles data storage.
Impact
Nextcloud Server is a Nextcloud package that handles data storage. In versions prior to 19.0.13, 20.011, and 21.0.3, the Nextcloud Text application shipped with Nextcloud Server returned verbatim exception messages to the user. This could result in a full path disclosure on shared files. The issue was fixed in versions 19.0.13, 20.0.11, and 21.0.3. As a workaround, one may disable the Nextcloud Text application in Nextcloud Server app settings.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Nextcloud | Nextcloud Server | before 19.0.13 from 20.0.0 before 20.0.11 from 21.0.0 before 21.0.3 |
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/nextcloud/security-advisories/security/advisories/GHSA-6hf5-c2c4-2526
- https://github.com/nextcloud/text/pull/1695
- https://hackerone.com/reports/1246721
- https://security.gentoo.org/glsa/202208-17
- https://github.com/nextcloud/security-advisories/security/advisories/GHSA-6hf5-c2c4-2526
- https://github.com/nextcloud/text/pull/1695
- https://hackerone.com/reports/1246721
- https://security.gentoo.org/glsa/202208-17