Description (CNA)
Nextcloud Server provides data storage for Nextcloud, an open source cloud platform. Starting in version 22.0.0 and prior to versions 22.2.10.13, 23.0.12.8, 24.0.12.5, 25.0.9, 26.0.4, and 27.0.1, missing protection allows an attacker to brute force the client secrets of configured OAuth2 clients. Nextcloud Server versions 25.0.9, 26.0.4, and 27.0.1 and Nextcloud Enterprise Server versions 22.2.10.13, 23.0.12.8, 24.0.12.5, 25.0.9, 26.0.4, and 27.0.1 contain a patch for this issue. No known workarounds are available.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| nextcloud / security-advisories | affected >= 22.0.0, < 22.2.10.13; affected >= 23.0.0, < 23.0.12.8; affected >= 24.0.0, < 24.0.12.5; affected >= 25.0.0, < 25.0.9; affected >= 26.0.0, < 26.0.4; affected >= 27.0.0, < 27.0.1 |
CWE
CWE-307
References
- https://github.com/nextcloud/security-advisories/security/advisories/GHSA-vv27-g2hq-v48h
- https://github.com/nextcloud/server/pull/38773
- https://hackerone.com/reports/1258448
ADP enrichment
No English description supplied.
No English description supplied.
No references supplied.